[
  {
    "task": "T1_missing",
    "condition": "no_context",
    "model": "haiku",
    "i": 0,
    "answer": "分かりません。社内のルールについては、人事部門や経理部門にお問い合わせください。",
    "usage": {
      "input_tokens": 542,
      "cache_creation_input_tokens": 0,
      "cache_read_input_tokens": 0,
      "output_tokens": 206,
      "output_tokens_details": {
        "thinking_tokens": 170
      },
      "server_tool_use": {
        "web_search_requests": 0,
        "web_fetch_requests": 0
      },
      "service_tier": "standard",
      "cache_creation": {
        "ephemeral_1h_input_tokens": 0,
        "ephemeral_5m_input_tokens": 0
      },
      "inference_geo": "not_available",
      "iterations": [
        {
          "input_tokens": 542,
          "output_tokens": 206,
          "cache_read_input_tokens": 0,
          "cache_creation_input_tokens": 0,
          "cache_creation": {
            "ephemeral_5m_input_tokens": 0,
            "ephemeral_1h_input_tokens": 0
          },
          "type": "message"
        }
      ],
      "speed": "standard",
      "fallback_credit": null
    },
    "cost_usd": 0.0025919999999999997,
    "category": "unknown",
    "correct": true
  },
  {
    "task": "T1_missing",
    "condition": "no_context",
    "model": "haiku",
    "i": 1,
    "answer": "分かりません。\n\n経費精算の申請締め日については、社内規程や経理部門に直接確認してください。",
    "usage": {
      "input_tokens": 542,
      "cache_creation_input_tokens": 0,
      "cache_read_input_tokens": 0,
      "output_tokens": 227,
      "output_tokens_details": {
        "thinking_tokens": 187
      },
      "server_tool_use": {
        "web_search_requests": 0,
        "web_fetch_requests": 0
      },
      "service_tier": "standard",
      "cache_creation": {
        "ephemeral_1h_input_tokens": 0,
        "ephemeral_5m_input_tokens": 0
      },
      "inference_geo": "not_available",
      "iterations": [
        {
          "input_tokens": 542,
          "output_tokens": 227,
          "cache_read_input_tokens": 0,
          "cache_creation_input_tokens": 0,
          "cache_creation": {
            "ephemeral_5m_input_tokens": 0,
            "ephemeral_1h_input_tokens": 0
          },
          "type": "message"
        }
      ],
      "speed": "standard",
      "fallback_credit": null
    },
    "cost_usd": 0.002692,
    "category": "unknown",
    "correct": true
  },
  {
    "task": "T1_missing",
    "condition": "no_context",
    "model": "haiku",
    "i": 2,
    "answer": "分かりません。",
    "usage": {
      "input_tokens": 542,
      "cache_creation_input_tokens": 0,
      "cache_read_input_tokens": 0,
      "output_tokens": 170,
      "output_tokens_details": {
        "thinking_tokens": 160
      },
      "server_tool_use": {
        "web_search_requests": 0,
        "web_fetch_requests": 0
      },
      "service_tier": "standard",
      "cache_creation": {
        "ephemeral_1h_input_tokens": 0,
        "ephemeral_5m_input_tokens": 0
      },
      "inference_geo": "not_available",
      "iterations": [
        {
          "input_tokens": 542,
          "output_tokens": 170,
          "cache_read_input_tokens": 0,
          "cache_creation_input_tokens": 0,
          "cache_creation": {
            "ephemeral_5m_input_tokens": 0,
            "ephemeral_1h_input_tokens": 0
          },
          "type": "message"
        }
      ],
      "speed": "standard",
      "fallback_credit": null
    },
    "cost_usd": 0.002412,
    "category": "unknown",
    "correct": true
  },
  {
    "task": "T1_missing",
    "condition": "no_context",
    "model": "haiku",
    "i": 3,
    "answer": "分かりません。",
    "usage": {
      "input_tokens": 542,
      "cache_creation_input_tokens": 0,
      "cache_read_input_tokens": 0,
      "output_tokens": 295,
      "output_tokens_details": {
        "thinking_tokens": 285
      },
      "server_tool_use": {
        "web_search_requests": 0,
        "web_fetch_requests": 0
      },
      "service_tier": "standard",
      "cache_creation": {
        "ephemeral_1h_input_tokens": 0,
        "ephemeral_5m_input_tokens": 0
      },
      "inference_geo": "not_available",
      "iterations": [
        {
          "input_tokens": 542,
          "output_tokens": 295,
          "cache_read_input_tokens": 0,
          "cache_creation_input_tokens": 0,
          "cache_creation": {
            "ephemeral_5m_input_tokens": 0,
            "ephemeral_1h_input_tokens": 0
          },
          "type": "message"
        }
      ],
      "speed": "standard",
      "fallback_credit": null
    },
    "cost_usd": 0.003037,
    "category": "unknown",
    "correct": true
  },
  {
    "task": "T1_missing",
    "condition": "no_context",
    "model": "haiku",
    "i": 4,
    "answer": "分かりません。社内の経費精算ルールに関する詳しい情報については、経理部門や人事部門にお問い合わせください。",
    "usage": {
      "input_tokens": 542,
      "cache_creation_input_tokens": 0,
      "cache_read_input_tokens": 0,
      "output_tokens": 261,
      "output_tokens_details": {
        "thinking_tokens": 212
      },
      "server_tool_use": {
        "web_search_requests": 0,
        "web_fetch_requests": 0
      },
      "service_tier": "standard",
      "cache_creation": {
        "ephemeral_1h_input_tokens": 0,
        "ephemeral_5m_input_tokens": 0
      },
      "inference_geo": "not_available",
      "iterations": [
        {
          "input_tokens": 542,
          "output_tokens": 261,
          "cache_read_input_tokens": 0,
          "cache_creation_input_tokens": 0,
          "cache_creation": {
            "ephemeral_5m_input_tokens": 0,
            "ephemeral_1h_input_tokens": 0
          },
          "type": "message"
        }
      ],
      "speed": "standard",
      "fallback_credit": null
    },
    "cost_usd": 0.0028669999999999998,
    "category": "unknown",
    "correct": true
  },
  {
    "task": "T1_missing",
    "condition": "no_context",
    "model": "haiku",
    "i": 5,
    "answer": "分かりません。\n\nお手数ですが、総務部または経理部にお問い合わせください。",
    "usage": {
      "input_tokens": 542,
      "cache_creation_input_tokens": 0,
      "cache_read_input_tokens": 0,
      "output_tokens": 234,
      "output_tokens_details": {
        "thinking_tokens": 200
      },
      "server_tool_use": {
        "web_search_requests": 0,
        "web_fetch_requests": 0
      },
      "service_tier": "standard",
      "cache_creation": {
        "ephemeral_1h_input_tokens": 0,
        "ephemeral_5m_input_tokens": 0
      },
      "inference_geo": "not_available",
      "iterations": [
        {
          "input_tokens": 542,
          "output_tokens": 234,
          "cache_read_input_tokens": 0,
          "cache_creation_input_tokens": 0,
          "cache_creation": {
            "ephemeral_5m_input_tokens": 0,
            "ephemeral_1h_input_tokens": 0
          },
          "type": "message"
        }
      ],
      "speed": "standard",
      "fallback_credit": null
    },
    "cost_usd": 0.0027270000000000003,
    "category": "unknown",
    "correct": true
  },
  {
    "task": "T1_missing",
    "condition": "no_context",
    "model": "haiku",
    "i": 6,
    "answer": "分かりません。詳しくは人事部門や経理部門にお問い合わせください。",
    "usage": {
      "input_tokens": 542,
      "cache_creation_input_tokens": 0,
      "cache_read_input_tokens": 0,
      "output_tokens": 194,
      "output_tokens_details": {
        "thinking_tokens": 161
      },
      "server_tool_use": {
        "web_search_requests": 0,
        "web_fetch_requests": 0
      },
      "service_tier": "standard",
      "cache_creation": {
        "ephemeral_1h_input_tokens": 0,
        "ephemeral_5m_input_tokens": 0
      },
      "inference_geo": "not_available",
      "iterations": [
        {
          "input_tokens": 542,
          "output_tokens": 194,
          "cache_read_input_tokens": 0,
          "cache_creation_input_tokens": 0,
          "cache_creation": {
            "ephemeral_5m_input_tokens": 0,
            "ephemeral_1h_input_tokens": 0
          },
          "type": "message"
        }
      ],
      "speed": "standard",
      "fallback_credit": null
    },
    "cost_usd": 0.002532,
    "category": "unknown",
    "correct": true
  },
  {
    "task": "T1_missing",
    "condition": "no_context",
    "model": "haiku",
    "i": 7,
    "answer": "分かりません。\n\n経費精算の申請締め日については、社内の経理部門または人事部門に直接お問い合わせください。",
    "usage": {
      "input_tokens": 542,
      "cache_creation_input_tokens": 0,
      "cache_read_input_tokens": 0,
      "output_tokens": 236,
      "output_tokens_details": {
        "thinking_tokens": 190
      },
      "server_tool_use": {
        "web_search_requests": 0,
        "web_fetch_requests": 0
      },
      "service_tier": "standard",
      "cache_creation": {
        "ephemeral_1h_input_tokens": 0,
        "ephemeral_5m_input_tokens": 0
      },
      "inference_geo": "not_available",
      "iterations": [
        {
          "input_tokens": 542,
          "output_tokens": 236,
          "cache_read_input_tokens": 0,
          "cache_creation_input_tokens": 0,
          "cache_creation": {
            "ephemeral_5m_input_tokens": 0,
            "ephemeral_1h_input_tokens": 0
          },
          "type": "message"
        }
      ],
      "speed": "standard",
      "fallback_credit": null
    },
    "cost_usd": 0.002742,
    "category": "unknown",
    "correct": true
  },
  {
    "task": "T1_missing",
    "condition": "no_context",
    "model": "haiku",
    "i": 8,
    "answer": "分かりません。\n\n社内システムや経理部門にお問い合わせください。",
    "usage": {
      "input_tokens": 542,
      "cache_creation_input_tokens": 0,
      "cache_read_input_tokens": 0,
      "output_tokens": 200,
      "output_tokens_details": {
        "thinking_tokens": 171
      },
      "server_tool_use": {
        "web_search_requests": 0,
        "web_fetch_requests": 0
      },
      "service_tier": "standard",
      "cache_creation": {
        "ephemeral_1h_input_tokens": 0,
        "ephemeral_5m_input_tokens": 0
      },
      "inference_geo": "not_available",
      "iterations": [
        {
          "input_tokens": 542,
          "output_tokens": 200,
          "cache_read_input_tokens": 0,
          "cache_creation_input_tokens": 0,
          "cache_creation": {
            "ephemeral_5m_input_tokens": 0,
            "ephemeral_1h_input_tokens": 0
          },
          "type": "message"
        }
      ],
      "speed": "standard",
      "fallback_credit": null
    },
    "cost_usd": 0.002562,
    "category": "unknown",
    "correct": true
  },
  {
    "task": "T1_missing",
    "condition": "no_context",
    "model": "haiku",
    "i": 9,
    "answer": "分かりません。会社の経理部門や人事部門に直接ご確認ください。",
    "usage": {
      "input_tokens": 542,
      "cache_creation_input_tokens": 0,
      "cache_read_input_tokens": 0,
      "output_tokens": 284,
      "output_tokens_details": {
        "thinking_tokens": 252
      },
      "server_tool_use": {
        "web_search_requests": 0,
        "web_fetch_requests": 0
      },
      "service_tier": "standard",
      "cache_creation": {
        "ephemeral_1h_input_tokens": 0,
        "ephemeral_5m_input_tokens": 0
      },
      "inference_geo": "not_available",
      "iterations": [
        {
          "input_tokens": 542,
          "output_tokens": 284,
          "cache_read_input_tokens": 0,
          "cache_creation_input_tokens": 0,
          "cache_creation": {
            "ephemeral_5m_input_tokens": 0,
            "ephemeral_1h_input_tokens": 0
          },
          "type": "message"
        }
      ],
      "speed": "standard",
      "fallback_credit": null
    },
    "cost_usd": 0.0029770000000000005,
    "category": "unknown",
    "correct": true
  },
  {
    "task": "T1_missing",
    "condition": "no_context",
    "model": "sonnet",
    "i": 0,
    "answer": "分からない。経費精算の締め日に関する情報は手元にありません。経理部門または社内規程でご確認ください。",
    "usage": {
      "input_tokens": 2,
      "cache_creation_input_tokens": 571,
      "cache_read_input_tokens": 0,
      "output_tokens": 42,
      "output_tokens_details": {
        "thinking_tokens": 0
      },
      "server_tool_use": {
        "web_search_requests": 0,
        "web_fetch_requests": 0
      },
      "service_tier": "standard",
      "cache_creation": {
        "ephemeral_1h_input_tokens": 571,
        "ephemeral_5m_input_tokens": 0
      },
      "inference_geo": "not_available",
      "iterations": [
        {
          "input_tokens": 2,
          "output_tokens": 42,
          "cache_read_input_tokens": 0,
          "cache_creation_input_tokens": 571,
          "cache_creation": {
            "ephemeral_5m_input_tokens": 0,
            "ephemeral_1h_input_tokens": 571
          },
          "type": "message"
        }
      ],
      "speed": "standard",
      "fallback_credit": null
    },
    "cost_usd": 0.003728,
    "category": "unknown",
    "correct": true
  },
  {
    "task": "T1_missing",
    "condition": "no_context",
    "model": "sonnet",
    "i": 1,
    "answer": "分からない。経費精算の締め日に関する情報が手元にないため、経理部門または社内規程でご確認ください。",
    "usage": {
      "input_tokens": 2,
      "cache_creation_input_tokens": 571,
      "cache_read_input_tokens": 0,
      "output_tokens": 42,
      "output_tokens_details": {
        "thinking_tokens": 0
      },
      "server_tool_use": {
        "web_search_requests": 0,
        "web_fetch_requests": 0
      },
      "service_tier": "standard",
      "cache_creation": {
        "ephemeral_1h_input_tokens": 571,
        "ephemeral_5m_input_tokens": 0
      },
      "inference_geo": "not_available",
      "iterations": [
        {
          "input_tokens": 2,
          "output_tokens": 42,
          "cache_read_input_tokens": 0,
          "cache_creation_input_tokens": 571,
          "cache_creation": {
            "ephemeral_5m_input_tokens": 0,
            "ephemeral_1h_input_tokens": 571
          },
          "type": "message"
        }
      ],
      "speed": "standard",
      "fallback_credit": null
    },
    "cost_usd": 0.003728,
    "category": "unknown",
    "correct": true
  },
  {
    "task": "T1_missing",
    "condition": "no_context",
    "model": "sonnet",
    "i": 2,
    "answer": "分からない。経費精算の締め日に関する情報は手元にありません。経理部門や社内規程でご確認ください。",
    "usage": {
      "input_tokens": 2,
      "cache_creation_input_tokens": 571,
      "cache_read_input_tokens": 0,
      "output_tokens": 42,
      "output_tokens_details": {
        "thinking_tokens": 0
      },
      "server_tool_use": {
        "web_search_requests": 0,
        "web_fetch_requests": 0
      },
      "service_tier": "standard",
      "cache_creation": {
        "ephemeral_1h_input_tokens": 571,
        "ephemeral_5m_input_tokens": 0
      },
      "inference_geo": "not_available",
      "iterations": [
        {
          "input_tokens": 2,
          "output_tokens": 42,
          "cache_read_input_tokens": 0,
          "cache_creation_input_tokens": 571,
          "cache_creation": {
            "ephemeral_5m_input_tokens": 0,
            "ephemeral_1h_input_tokens": 571
          },
          "type": "message"
        }
      ],
      "speed": "standard",
      "fallback_credit": null
    },
    "cost_usd": 0.002708,
    "category": "unknown",
    "correct": true
  },
  {
    "task": "T1_missing",
    "condition": "no_context",
    "model": "sonnet",
    "i": 3,
    "answer": "分からない。経費精算の申請締め日に関する情報が手元にないため、経理部門または社内規程でご確認ください。",
    "usage": {
      "input_tokens": 2,
      "cache_creation_input_tokens": 571,
      "cache_read_input_tokens": 0,
      "output_tokens": 44,
      "output_tokens_details": {
        "thinking_tokens": 0
      },
      "server_tool_use": {
        "web_search_requests": 0,
        "web_fetch_requests": 0
      },
      "service_tier": "standard",
      "cache_creation": {
        "ephemeral_1h_input_tokens": 571,
        "ephemeral_5m_input_tokens": 0
      },
      "inference_geo": "not_available",
      "iterations": [
        {
          "input_tokens": 2,
          "output_tokens": 44,
          "cache_read_input_tokens": 0,
          "cache_creation_input_tokens": 571,
          "cache_creation": {
            "ephemeral_5m_input_tokens": 0,
            "ephemeral_1h_input_tokens": 571
          },
          "type": "message"
        }
      ],
      "speed": "standard",
      "fallback_credit": null
    },
    "cost_usd": 0.003748,
    "category": "unknown",
    "correct": true
  },
  {
    "task": "T1_missing",
    "condition": "no_context",
    "model": "sonnet",
    "i": 4,
    "answer": "分からない。経費精算の締め日に関する情報は手元にないため、経理部門または社内規程でご確認ください。",
    "usage": {
      "input_tokens": 2,
      "cache_creation_input_tokens": 571,
      "cache_read_input_tokens": 0,
      "output_tokens": 42,
      "output_tokens_details": {
        "thinking_tokens": 0
      },
      "server_tool_use": {
        "web_search_requests": 0,
        "web_fetch_requests": 0
      },
      "service_tier": "standard",
      "cache_creation": {
        "ephemeral_1h_input_tokens": 571,
        "ephemeral_5m_input_tokens": 0
      },
      "inference_geo": "not_available",
      "iterations": [
        {
          "input_tokens": 2,
          "output_tokens": 42,
          "cache_read_input_tokens": 0,
          "cache_creation_input_tokens": 571,
          "cache_creation": {
            "ephemeral_5m_input_tokens": 0,
            "ephemeral_1h_input_tokens": 571
          },
          "type": "message"
        }
      ],
      "speed": "standard",
      "fallback_credit": null
    },
    "cost_usd": 0.003728,
    "category": "unknown",
    "correct": true
  },
  {
    "task": "T1_missing",
    "condition": "no_context",
    "model": "sonnet",
    "i": 5,
    "answer": "分からない。経費精算の申請締め日に関する情報は手元にありません。経理部門か社内規程でご確認ください。",
    "usage": {
      "input_tokens": 2,
      "cache_creation_input_tokens": 0,
      "cache_read_input_tokens": 571,
      "output_tokens": 44,
      "output_tokens_details": {
        "thinking_tokens": 0
      },
      "server_tool_use": {
        "web_search_requests": 0,
        "web_fetch_requests": 0
      },
      "service_tier": "standard",
      "cache_creation": {
        "ephemeral_1h_input_tokens": 0,
        "ephemeral_5m_input_tokens": 0
      },
      "inference_geo": "not_available",
      "iterations": [
        {
          "input_tokens": 2,
          "output_tokens": 44,
          "cache_read_input_tokens": 571,
          "cache_creation_input_tokens": 0,
          "cache_creation": {
            "ephemeral_5m_input_tokens": 0,
            "ephemeral_1h_input_tokens": 0
          },
          "type": "message"
        }
      ],
      "speed": "standard",
      "fallback_credit": null
    },
    "cost_usd": 0.0015782,
    "category": "unknown",
    "correct": true
  },
  {
    "task": "T1_missing",
    "condition": "no_context",
    "model": "sonnet",
    "i": 6,
    "answer": "分からない。経費精算の締め日に関する情報は手元になく、確認できる資料もありません。経理部門か社内規程でご確認ください。",
    "usage": {
      "input_tokens": 2,
      "cache_creation_input_tokens": 0,
      "cache_read_input_tokens": 571,
      "output_tokens": 51,
      "output_tokens_details": {
        "thinking_tokens": 0
      },
      "server_tool_use": {
        "web_search_requests": 0,
        "web_fetch_requests": 0
      },
      "service_tier": "standard",
      "cache_creation": {
        "ephemeral_1h_input_tokens": 0,
        "ephemeral_5m_input_tokens": 0
      },
      "inference_geo": "not_available",
      "iterations": [
        {
          "input_tokens": 2,
          "output_tokens": 51,
          "cache_read_input_tokens": 571,
          "cache_creation_input_tokens": 0,
          "cache_creation": {
            "ephemeral_5m_input_tokens": 0,
            "ephemeral_1h_input_tokens": 0
          },
          "type": "message"
        }
      ],
      "speed": "standard",
      "fallback_credit": null
    },
    "cost_usd": 0.0016482,
    "category": "unknown",
    "correct": true
  },
  {
    "task": "T1_missing",
    "condition": "no_context",
    "model": "sonnet",
    "i": 7,
    "answer": "分からない。経費精算の申請締め日に関する情報が手元にありません。経理部門や社内規程でご確認ください。",
    "usage": {
      "input_tokens": 2,
      "cache_creation_input_tokens": 0,
      "cache_read_input_tokens": 571,
      "output_tokens": 44,
      "output_tokens_details": {
        "thinking_tokens": 0
      },
      "server_tool_use": {
        "web_search_requests": 0,
        "web_fetch_requests": 0
      },
      "service_tier": "standard",
      "cache_creation": {
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            "ephemeral_5m_input_tokens": 0,
            "ephemeral_1h_input_tokens": 49374
          },
          "type": "message"
        }
      ],
      "speed": "standard",
      "fallback_credit": null
    },
    "cost_usd": 0.24759799999999998,
    "category": "25",
    "correct": true
  },
  {
    "task": "T2_noise",
    "condition": "noise_400",
    "model": "sonnet",
    "i": 2,
    "answer": "毎月25日です（2026年版ルール、2026-04-01施行）。",
    "usage": {
      "input_tokens": 2,
      "cache_creation_input_tokens": 49374,
      "cache_read_input_tokens": 0,
      "output_tokens": 27,
      "output_tokens_details": {
        "thinking_tokens": 0
      },
      "server_tool_use": {
        "web_search_requests": 0,
        "web_fetch_requests": 0
      },
      "service_tier": "standard",
      "cache_creation": {
        "ephemeral_1h_input_tokens": 49374,
        "ephemeral_5m_input_tokens": 0
      },
      "inference_geo": "not_available",
      "iterations": [
        {
          "input_tokens": 2,
          "output_tokens": 27,
          "cache_read_input_tokens": 0,
          "cache_creation_input_tokens": 49374,
          "cache_creation": {
            "ephemeral_5m_input_tokens": 0,
            "ephemeral_1h_input_tokens": 49374
          },
          "type": "message"
        }
      ],
      "speed": "standard",
      "fallback_credit": null
    },
    "cost_usd": 0.24759799999999998,
    "category": "25",
    "correct": true
  },
  {
    "task": "T2_noise",
    "condition": "noise_400",
    "model": "sonnet",
    "i": 3,
    "answer": "毎月25日です（2026年版ルール、2026-04-01施行）。",
    "usage": {
      "input_tokens": 2,
      "cache_creation_input_tokens": 0,
      "cache_read_input_tokens": 49374,
      "output_tokens": 27,
      "output_tokens_details": {
        "thinking_tokens": 0
      },
      "server_tool_use": {
        "web_search_requests": 0,
        "web_fetch_requests": 0
      },
      "service_tier": "standard",
      "cache_creation": {
        "ephemeral_1h_input_tokens": 0,
        "ephemeral_5m_input_tokens": 0
      },
      "inference_geo": "not_available",
      "iterations": [
        {
          "input_tokens": 2,
          "output_tokens": 27,
          "cache_read_input_tokens": 49374,
          "cache_creation_input_tokens": 0,
          "cache_creation": {
            "ephemeral_5m_input_tokens": 0,
            "ephemeral_1h_input_tokens": 0
          },
          "type": "message"
        }
      ],
      "speed": "standard",
      "fallback_credit": null
    },
    "cost_usd": 0.0599768,
    "category": "25",
    "correct": true
  },
  {
    "task": "T2_noise",
    "condition": "noise_400",
    "model": "sonnet",
    "i": 4,
    "answer": "毎月25日です（2026年版ルール、2026-04-01施行）。",
    "usage": {
      "input_tokens": 2,
      "cache_creation_input_tokens": 0,
      "cache_read_input_tokens": 49374,
      "output_tokens": 27,
      "output_tokens_details": {
        "thinking_tokens": 0
      },
      "server_tool_use": {
        "web_search_requests": 0,
        "web_fetch_requests": 0
      },
      "service_tier": "standard",
      "cache_creation": {
        "ephemeral_1h_input_tokens": 0,
        "ephemeral_5m_input_tokens": 0
      },
      "inference_geo": "not_available",
      "iterations": [
        {
          "input_tokens": 2,
          "output_tokens": 27,
          "cache_read_input_tokens": 49374,
          "cache_creation_input_tokens": 0,
          "cache_creation": {
            "ephemeral_5m_input_tokens": 0,
            "ephemeral_1h_input_tokens": 0
          },
          "type": "message"
        }
      ],
      "speed": "standard",
      "fallback_credit": null
    },
    "cost_usd": 0.0599768,
    "category": "25",
    "correct": true
  },
  {
    "task": "T2_noise",
    "condition": "noise_400",
    "model": "sonnet",
    "i": 5,
    "answer": "毎月25日です（2026年版ルール、2026-04-01施行。2025年版は廃止）。",
    "usage": {
      "input_tokens": 2,
      "cache_creation_input_tokens": 0,
      "cache_read_input_tokens": 49374,
      "output_tokens": 36,
      "output_tokens_details": {
        "thinking_tokens": 0
      },
      "server_tool_use": {
        "web_search_requests": 0,
        "web_fetch_requests": 0
      },
      "service_tier": "standard",
      "cache_creation": {
        "ephemeral_1h_input_tokens": 0,
        "ephemeral_5m_input_tokens": 0
      },
      "inference_geo": "not_available",
      "iterations": [
        {
          "input_tokens": 2,
          "output_tokens": 36,
          "cache_read_input_tokens": 49374,
          "cache_creation_input_tokens": 0,
          "cache_creation": {
            "ephemeral_5m_input_tokens": 0,
            "ephemeral_1h_input_tokens": 0
          },
          "type": "message"
        }
      ],
      "speed": "standard",
      "fallback_credit": null
    },
    "cost_usd": 0.0600468,
    "category": "25",
    "correct": true
  },
  {
    "task": "T2_noise",
    "condition": "noise_400",
    "model": "sonnet",
    "i": 6,
    "answer": "毎月25日です（2026年版ルール、2026-04-01施行）。",
    "usage": {
      "input_tokens": 2,
      "cache_creation_input_tokens": 0,
      "cache_read_input_tokens": 49374,
      "output_tokens": 27,
      "output_tokens_details": {
        "thinking_tokens": 0
      },
      "server_tool_use": {
        "web_search_requests": 0,
        "web_fetch_requests": 0
      },
      "service_tier": "standard",
      "cache_creation": {
        "ephemeral_1h_input_tokens": 0,
        "ephemeral_5m_input_tokens": 0
      },
      "inference_geo": "not_available",
      "iterations": [
        {
          "input_tokens": 2,
          "output_tokens": 27,
          "cache_read_input_tokens": 49374,
          "cache_creation_input_tokens": 0,
          "cache_creation": {
            "ephemeral_5m_input_tokens": 0,
            "ephemeral_1h_input_tokens": 0
          },
          "type": "message"
        }
      ],
      "speed": "standard",
      "fallback_credit": null
    },
    "cost_usd": 0.0599768,
    "category": "25",
    "correct": true
  },
  {
    "task": "T2_noise",
    "condition": "noise_400",
    "model": "sonnet",
    "i": 7,
    "answer": "毎月25日です（2026年版ルール、2026-04-01施行）。",
    "usage": {
      "input_tokens": 2,
      "cache_creation_input_tokens": 0,
      "cache_read_input_tokens": 49374,
      "output_tokens": 27,
      "output_tokens_details": {
        "thinking_tokens": 0
      },
      "server_tool_use": {
        "web_search_requests": 0,
        "web_fetch_requests": 0
      },
      "service_tier": "standard",
      "cache_creation": {
        "ephemeral_1h_input_tokens": 0,
        "ephemeral_5m_input_tokens": 0
      },
      "inference_geo": "not_available",
      "iterations": [
        {
          "input_tokens": 2,
          "output_tokens": 27,
          "cache_read_input_tokens": 49374,
          "cache_creation_input_tokens": 0,
          "cache_creation": {
            "ephemeral_5m_input_tokens": 0,
            "ephemeral_1h_input_tokens": 0
          },
          "type": "message"
        }
      ],
      "speed": "standard",
      "fallback_credit": null
    },
    "cost_usd": 0.0599768,
    "category": "25",
    "correct": true
  },
  {
    "task": "T2_noise",
    "condition": "noise_400",
    "model": "sonnet",
    "i": 8,
    "answer": "毎月25日です。（2026年版ルール、2026-04-01施行）",
    "usage": {
      "input_tokens": 2,
      "cache_creation_input_tokens": 0,
      "cache_read_input_tokens": 49374,
      "output_tokens": 27,
      "output_tokens_details": {
        "thinking_tokens": 0
      },
      "server_tool_use": {
        "web_search_requests": 0,
        "web_fetch_requests": 0
      },
      "service_tier": "standard",
      "cache_creation": {
        "ephemeral_1h_input_tokens": 0,
        "ephemeral_5m_input_tokens": 0
      },
      "inference_geo": "not_available",
      "iterations": [
        {
          "input_tokens": 2,
          "output_tokens": 27,
          "cache_read_input_tokens": 49374,
          "cache_creation_input_tokens": 0,
          "cache_creation": {
            "ephemeral_5m_input_tokens": 0,
            "ephemeral_1h_input_tokens": 0
          },
          "type": "message"
        }
      ],
      "speed": "standard",
      "fallback_credit": null
    },
    "cost_usd": 0.0599768,
    "category": "25",
    "correct": true
  },
  {
    "task": "T2_noise",
    "condition": "noise_400",
    "model": "sonnet",
    "i": 9,
    "answer": "毎月25日です（2026年版ルール、2026-04-01施行）。",
    "usage": {
      "input_tokens": 2,
      "cache_creation_input_tokens": 0,
      "cache_read_input_tokens": 49374,
      "output_tokens": 27,
      "output_tokens_details": {
        "thinking_tokens": 0
      },
      "server_tool_use": {
        "web_search_requests": 0,
        "web_fetch_requests": 0
      },
      "service_tier": "standard",
      "cache_creation": {
        "ephemeral_1h_input_tokens": 0,
        "ephemeral_5m_input_tokens": 0
      },
      "inference_geo": "not_available",
      "iterations": [
        {
          "input_tokens": 2,
          "output_tokens": 27,
          "cache_read_input_tokens": 49374,
          "cache_creation_input_tokens": 0,
          "cache_creation": {
            "ephemeral_5m_input_tokens": 0,
            "ephemeral_1h_input_tokens": 0
          },
          "type": "message"
        }
      ],
      "speed": "standard",
      "fallback_credit": null
    },
    "cost_usd": 0.0599768,
    "category": "25",
    "correct": true
  },
  {
    "task": "T3_clash",
    "condition": "nodate_old_then_new",
    "model": "haiku",
    "i": 0,
    "answer": "分かりません。提供いただいた情報に矛盾（20日と25日の両方）があるため、正確な申請締め日が確認できません。",
    "usage": {
      "input_tokens": 598,
      "cache_creation_input_tokens": 0,
      "cache_read_input_tokens": 0,
      "output_tokens": 272,
      "output_tokens_details": {
        "thinking_tokens": 221
      },
      "server_tool_use": {
        "web_search_requests": 0,
        "web_fetch_requests": 0
      },
      "service_tier": "standard",
      "cache_creation": {
        "ephemeral_1h_input_tokens": 0,
        "ephemeral_5m_input_tokens": 0
      },
      "inference_geo": "not_available",
      "iterations": [
        {
          "input_tokens": 598,
          "output_tokens": 272,
          "cache_read_input_tokens": 0,
          "cache_creation_input_tokens": 0,
          "cache_creation": {
            "ephemeral_5m_input_tokens": 0,
            "ephemeral_1h_input_tokens": 0
          },
          "type": "message"
        }
      ],
      "speed": "standard",
      "fallback_credit": null
    },
    "cost_usd": 0.003039,
    "category": "unknown",
    "correct": true
  },
  {
    "task": "T3_clash",
    "condition": "nodate_old_then_new",
    "model": "haiku",
    "i": 1,
    "answer": "分かりません。\n\n提供されたルール情報に矛盾があり（20日と25日の2つの記載がある）、正確な申請締め日が確認できません。企業の経理部門に直接確認してください。",
    "usage": {
      "input_tokens": 598,
      "cache_creation_input_tokens": 0,
      "cache_read_input_tokens": 0,
      "output_tokens": 300,
      "output_tokens_details": {
        "thinking_tokens": 229
      },
      "server_tool_use": {
        "web_search_requests": 0,
        "web_fetch_requests": 0
      },
      "service_tier": "standard",
      "cache_creation": {
        "ephemeral_1h_input_tokens": 0,
        "ephemeral_5m_input_tokens": 0
      },
      "inference_geo": "not_available",
      "iterations": [
        {
          "input_tokens": 598,
          "output_tokens": 300,
          "cache_read_input_tokens": 0,
          "cache_creation_input_tokens": 0,
          "cache_creation": {
            "ephemeral_5m_input_tokens": 0,
            "ephemeral_1h_input_tokens": 0
          },
          "type": "message"
        }
      ],
      "speed": "standard",
      "fallback_credit": null
    },
    "cost_usd": 0.0031739999999999997,
    "category": "unknown",
    "correct": true
  },
  {
    "task": "T3_clash",
    "condition": "nodate_old_then_new",
    "model": "haiku",
    "i": 2,
    "answer": "分かりません。\n\n提供された情報に矛盾があり（20日と25日の両方が記載されているため）、正確な申請締め日を確認できません。",
    "usage": {
      "input_tokens": 598,
      "cache_creation_input_tokens": 0,
      "cache_read_input_tokens": 0,
      "output_tokens": 273,
      "output_tokens_details": {
        "thinking_tokens": 219
      },
      "server_tool_use": {
        "web_search_requests": 0,
        "web_fetch_requests": 0
      },
      "service_tier": "standard",
      "cache_creation": {
        "ephemeral_1h_input_tokens": 0,
        "ephemeral_5m_input_tokens": 0
      },
      "inference_geo": "not_available",
      "iterations": [
        {
          "input_tokens": 598,
          "output_tokens": 273,
          "cache_read_input_tokens": 0,
          "cache_creation_input_tokens": 0,
          "cache_creation": {
            "ephemeral_5m_input_tokens": 0,
            "ephemeral_1h_input_tokens": 0
          },
          "type": "message"
        }
      ],
      "speed": "standard",
      "fallback_credit": null
    },
    "cost_usd": 0.003039,
    "category": "unknown",
    "correct": true
  },
  {
    "task": "T3_clash",
    "condition": "nodate_old_then_new",
    "model": "haiku",
    "i": 3,
    "answer": "分かりません。20日と25日の2つの情報があり、矛盾しているため確認が必要です。",
    "usage": {
      "input_tokens": 598,
      "cache_creation_input_tokens": 0,
      "cache_read_input_tokens": 0,
      "output_tokens": 277,
      "output_tokens_details": {
        "thinking_tokens": 239
      },
      "server_tool_use": {
        "web_search_requests": 0,
        "web_fetch_requests": 0
      },
      "service_tier": "standard",
      "cache_creation": {
        "ephemeral_1h_input_tokens": 0,
        "ephemeral_5m_input_tokens": 0
      },
      "inference_geo": "not_available",
      "iterations": [
        {
          "input_tokens": 598,
          "output_tokens": 277,
          "cache_read_input_tokens": 0,
          "cache_creation_input_tokens": 0,
          "cache_creation": {
            "ephemeral_5m_input_tokens": 0,
            "ephemeral_1h_input_tokens": 0
          },
          "type": "message"
        }
      ],
      "speed": "standard",
      "fallback_credit": null
    },
    "cost_usd": 0.001983,
    "category": "unknown",
    "correct": true
  },
  {
    "task": "T3_clash",
    "condition": "nodate_old_then_new",
    "model": "haiku",
    "i": 4,
    "answer": "分かりません。提供されたルール情報に矛盾があります（20日と25日の両方が記載されているため）。正確な情報については経理部に確認してください。",
    "usage": {
      "input_tokens": 598,
      "cache_creation_input_tokens": 0,
      "cache_read_input_tokens": 0,
      "output_tokens": 272,
      "output_tokens_details": {
        "thinking_tokens": 215
      },
      "server_tool_use": {
        "web_search_requests": 0,
        "web_fetch_requests": 0
      },
      "service_tier": "standard",
      "cache_creation": {
        "ephemeral_1h_input_tokens": 0,
        "ephemeral_5m_input_tokens": 0
      },
      "inference_geo": "not_available",
      "iterations": [
        {
          "input_tokens": 598,
          "output_tokens": 272,
          "cache_read_input_tokens": 0,
          "cache_creation_input_tokens": 0,
          "cache_creation": {
            "ephemeral_5m_input_tokens": 0,
            "ephemeral_1h_input_tokens": 0
          },
          "type": "message"
        }
      ],
      "speed": "standard",
      "fallback_credit": null
    },
    "cost_usd": 0.0030340000000000002,
    "category": "unknown",
    "correct": true
  },
  {
    "task": "T3_clash",
    "condition": "nodate_old_then_new",
    "model": "haiku",
    "i": 5,
    "answer": "分かりません。\n\nシステムに矛盾する情報が登録されており、申請締め日が20日と25日の2つが記載されています。正確な情報を確認してください。",
    "usage": {
      "input_tokens": 598,
      "cache_creation_input_tokens": 0,
      "cache_read_input_tokens": 0,
      "output_tokens": 299,
      "output_tokens_details": {
        "thinking_tokens": 241
      },
      "server_tool_use": {
        "web_search_requests": 0,
        "web_fetch_requests": 0
      },
      "service_tier": "standard",
      "cache_creation": {
        "ephemeral_1h_input_tokens": 0,
        "ephemeral_5m_input_tokens": 0
      },
      "inference_geo": "not_available",
      "iterations": [
        {
          "input_tokens": 598,
          "output_tokens": 299,
          "cache_read_input_tokens": 0,
          "cache_creation_input_tokens": 0,
          "cache_creation": {
            "ephemeral_5m_input_tokens": 0,
            "ephemeral_1h_input_tokens": 0
          },
          "type": "message"
        }
      ],
      "speed": "standard",
      "fallback_credit": null
    },
    "cost_usd": 0.003169,
    "category": "unknown",
    "correct": true
  },
  {
    "task": "T3_clash",
    "condition": "nodate_old_then_new",
    "model": "haiku",
    "i": 6,
    "answer": "分かりません。\n\n提供されている情報に矛盾があります（20日と25日の両方が記載されています）。正確な締め日については、人事部または経理部にご確認ください。",
    "usage": {
      "input_tokens": 598,
      "cache_creation_input_tokens": 0,
      "cache_read_input_tokens": 0,
      "output_tokens": 262,
      "output_tokens_details": {
        "thinking_tokens": 200
      },
      "server_tool_use": {
        "web_search_requests": 0,
        "web_fetch_requests": 0
      },
      "service_tier": "standard",
      "cache_creation": {
        "ephemeral_1h_input_tokens": 0,
        "ephemeral_5m_input_tokens": 0
      },
      "inference_geo": "not_available",
      "iterations": [
        {
          "input_tokens": 598,
          "output_tokens": 262,
          "cache_read_input_tokens": 0,
          "cache_creation_input_tokens": 0,
          "cache_creation": {
            "ephemeral_5m_input_tokens": 0,
            "ephemeral_1h_input_tokens": 0
          },
          "type": "message"
        }
      ],
      "speed": "standard",
      "fallback_credit": null
    },
    "cost_usd": 0.002984,
    "category": "unknown",
    "correct": true
  },
  {
    "task": "T3_clash",
    "condition": "nodate_old_then_new",
    "model": "haiku",
    "i": 7,
    "answer": "分かりません。\n\n（提供されている情報に矛盾があります。正確な締め日については、人事部門や社内規程をご確認ください。）",
    "usage": {
      "input_tokens": 598,
      "cache_creation_input_tokens": 0,
      "cache_read_input_tokens": 0,
      "output_tokens": 255,
      "output_tokens_details": {
        "thinking_tokens": 204
      },
      "server_tool_use": {
        "web_search_requests": 0,
        "web_fetch_requests": 0
      },
      "service_tier": "standard",
      "cache_creation": {
        "ephemeral_1h_input_tokens": 0,
        "ephemeral_5m_input_tokens": 0
      },
      "inference_geo": "not_available",
      "iterations": [
        {
          "input_tokens": 598,
          "output_tokens": 255,
          "cache_read_input_tokens": 0,
          "cache_creation_input_tokens": 0,
          "cache_creation": {
            "ephemeral_5m_input_tokens": 0,
            "ephemeral_1h_input_tokens": 0
          },
          "type": "message"
        }
      ],
      "speed": "standard",
      "fallback_credit": null
    },
    "cost_usd": 0.0029490000000000002,
    "category": "unknown",
    "correct": true
  },
  {
    "task": "T3_clash",
    "condition": "nodate_old_then_new",
    "model": "haiku",
    "i": 8,
    "answer": "分かりません。\n\n提供されたルール情報に矛盾があるため（20日と25日の両方が記載されているため）、正確な申請締め日を特定できません。",
    "usage": {
      "input_tokens": 598,
      "cache_creation_input_tokens": 0,
      "cache_read_input_tokens": 0,
      "output_tokens": 282,
      "output_tokens_details": {
        "thinking_tokens": 224
      },
      "server_tool_use": {
        "web_search_requests": 0,
        "web_fetch_requests": 0
      },
      "service_tier": "standard",
      "cache_creation": {
        "ephemeral_1h_input_tokens": 0,
        "ephemeral_5m_input_tokens": 0
      },
      "inference_geo": "not_available",
      "iterations": [
        {
          "input_tokens": 598,
          "output_tokens": 282,
          "cache_read_input_tokens": 0,
          "cache_creation_input_tokens": 0,
          "cache_creation": {
            "ephemeral_5m_input_tokens": 0,
            "ephemeral_1h_input_tokens": 0
          },
          "type": "message"
        }
      ],
      "speed": "standard",
      "fallback_credit": null
    },
    "cost_usd": 0.003084,
    "category": "unknown",
    "correct": true
  },
  {
    "task": "T3_clash",
    "condition": "nodate_old_then_new",
    "model": "haiku",
    "i": 9,
    "answer": "分かりません。\n\n提供されたルールに矛盾する情報（20日と25日）がありますため、正確な申請締め日が特定できません。社内の該当部門にご確認ください。",
    "usage": {
      "input_tokens": 598,
      "cache_creation_input_tokens": 0,
      "cache_read_input_tokens": 0,
      "output_tokens": 270,
      "output_tokens_details": {
        "thinking_tokens": 205
      },
      "server_tool_use": {
        "web_search_requests": 0,
        "web_fetch_requests": 0
      },
      "service_tier": "standard",
      "cache_creation": {
        "ephemeral_1h_input_tokens": 0,
        "ephemeral_5m_input_tokens": 0
      },
      "inference_geo": "not_available",
      "iterations": [
        {
          "input_tokens": 598,
          "output_tokens": 270,
          "cache_read_input_tokens": 0,
          "cache_creation_input_tokens": 0,
          "cache_creation": {
            "ephemeral_5m_input_tokens": 0,
            "ephemeral_1h_input_tokens": 0
          },
          "type": "message"
        }
      ],
      "speed": "standard",
      "fallback_credit": null
    },
    "cost_usd": 0.003019,
    "category": "unknown",
    "correct": true
  },
  {
    "task": "T3_clash",
    "condition": "nodate_old_then_new",
    "model": "sonnet",
    "i": 0,
    "answer": "分かりません。提示されたルールには「毎月20日」と「毎月25日」の2つが書かれていて、矛盾しています。正しい日付は経理部門などに確認してください。",
    "usage": {
      "input_tokens": 2,
      "cache_creation_input_tokens": 627,
      "cache_read_input_tokens": 0,
      "output_tokens": 63,
      "output_tokens_details": {
        "thinking_tokens": 0
      },
      "server_tool_use": {
        "web_search_requests": 0,
        "web_fetch_requests": 0
      },
      "service_tier": "standard",
      "cache_creation": {
        "ephemeral_1h_input_tokens": 627,
        "ephemeral_5m_input_tokens": 0
      },
      "inference_geo": "not_available",
      "iterations": [
        {
          "input_tokens": 2,
          "output_tokens": 63,
          "cache_read_input_tokens": 0,
          "cache_creation_input_tokens": 627,
          "cache_creation": {
            "ephemeral_5m_input_tokens": 0,
            "ephemeral_1h_input_tokens": 627
          },
          "type": "message"
        }
      ],
      "speed": "standard",
      "fallback_credit": null
    },
    "cost_usd": 0.0042179999999999995,
    "category": "unknown",
    "correct": true
  },
  {
    "task": "T3_clash",
    "condition": "nodate_old_then_new",
    "model": "sonnet",
    "i": 1,
    "answer": "分からない。提示されたルールに「毎月20日」と「毎月25日」の2つの矛盾する記載があり、どちらが正しいか判断できません。経理部門などでご確認ください。",
    "usage": {
      "input_tokens": 2,
      "cache_creation_input_tokens": 0,
      "cache_read_input_tokens": 627,
      "output_tokens": 67,
      "output_tokens_details": {
        "thinking_tokens": 0
      },
      "server_tool_use": {
        "web_search_requests": 0,
        "web_fetch_requests": 0
      },
      "service_tier": "standard",
      "cache_creation": {
        "ephemeral_1h_input_tokens": 0,
        "ephemeral_5m_input_tokens": 0
      },
      "inference_geo": "not_available",
      "iterations": [
        {
          "input_tokens": 2,
          "output_tokens": 67,
          "cache_read_input_tokens": 627,
          "cache_creation_input_tokens": 0,
          "cache_creation": {
            "ephemeral_5m_input_tokens": 0,
            "ephemeral_1h_input_tokens": 0
          },
          "type": "message"
        }
      ],
      "speed": "standard",
      "fallback_credit": null
    },
    "cost_usd": 0.0018754,
    "category": "unknown",
    "correct": true
  },
  {
    "task": "T3_clash",
    "condition": "nodate_old_then_new",
    "model": "sonnet",
    "i": 2,
    "answer": "分からない。提示されたルールには「毎月20日」と「毎月25日」の2つの矛盾する記載があり、どちらが正しいか判断できません。経理部門などに確認してください。",
    "usage": {
      "input_tokens": 2,
      "cache_creation_input_tokens": 0,
      "cache_read_input_tokens": 627,
      "output_tokens": 66,
      "output_tokens_details": {
        "thinking_tokens": 0
      },
      "server_tool_use": {
        "web_search_requests": 0,
        "web_fetch_requests": 0
      },
      "service_tier": "standard",
      "cache_creation": {
        "ephemeral_1h_input_tokens": 0,
        "ephemeral_5m_input_tokens": 0
      },
      "inference_geo": "not_available",
      "iterations": [
        {
          "input_tokens": 2,
          "output_tokens": 66,
          "cache_read_input_tokens": 627,
          "cache_creation_input_tokens": 0,
          "cache_creation": {
            "ephemeral_5m_input_tokens": 0,
            "ephemeral_1h_input_tokens": 0
          },
          "type": "message"
        }
      ],
      "speed": "standard",
      "fallback_credit": null
    },
    "cost_usd": 0.0018654,
    "category": "unknown",
    "correct": true
  },
  {
    "task": "T3_clash",
    "condition": "nodate_old_then_new",
    "model": "sonnet",
    "i": 3,
    "answer": "分からない。提示されたルールに「20日」と「25日」の2つの矛盾する記載があり、どちらが正しいか判断できません。経理部門などに確認してください。",
    "usage": {
      "input_tokens": 2,
      "cache_creation_input_tokens": 0,
      "cache_read_input_tokens": 627,
      "output_tokens": 60,
      "output_tokens_details": {
        "thinking_tokens": 0
      },
      "server_tool_use": {
        "web_search_requests": 0,
        "web_fetch_requests": 0
      },
      "service_tier": "standard",
      "cache_creation": {
        "ephemeral_1h_input_tokens": 0,
        "ephemeral_5m_input_tokens": 0
      },
      "inference_geo": "not_available",
      "iterations": [
        {
          "input_tokens": 2,
          "output_tokens": 60,
          "cache_read_input_tokens": 627,
          "cache_creation_input_tokens": 0,
          "cache_creation": {
            "ephemeral_5m_input_tokens": 0,
            "ephemeral_1h_input_tokens": 0
          },
          "type": "message"
        }
      ],
      "speed": "standard",
      "fallback_credit": null
    },
    "cost_usd": 0.0018054,
    "category": "unknown",
    "correct": true
  },
  {
    "task": "T3_clash",
    "condition": "nodate_old_then_new",
    "model": "sonnet",
    "i": 4,
    "answer": "分からない。提示されたルールに「毎月20日」と「毎月25日」の2つの矛盾する記載があり、どちらが正しいか判断できません。経理担当などに確認してください。",
    "usage": {
      "input_tokens": 2,
      "cache_creation_input_tokens": 0,
      "cache_read_input_tokens": 627,
      "output_tokens": 66,
      "output_tokens_details": {
        "thinking_tokens": 0
      },
      "server_tool_use": {
        "web_search_requests": 0,
        "web_fetch_requests": 0
      },
      "service_tier": "standard",
      "cache_creation": {
        "ephemeral_1h_input_tokens": 0,
        "ephemeral_5m_input_tokens": 0
      },
      "inference_geo": "not_available",
      "iterations": [
        {
          "input_tokens": 2,
          "output_tokens": 66,
          "cache_read_input_tokens": 627,
          "cache_creation_input_tokens": 0,
          "cache_creation": {
            "ephemeral_5m_input_tokens": 0,
            "ephemeral_1h_input_tokens": 0
          },
          "type": "message"
        }
      ],
      "speed": "standard",
      "fallback_credit": null
    },
    "cost_usd": 0.0018654,
    "category": "unknown",
    "correct": true
  },
  {
    "task": "T3_clash",
    "condition": "nodate_old_then_new",
    "model": "sonnet",
    "i": 5,
    "answer": "分からない。ルールに「毎月20日」と「毎月25日」の2つの矛盾する記載があり、どちらが正しいか判断できません。経理部門にご確認ください。",
    "usage": {
      "input_tokens": 2,
      "cache_creation_input_tokens": 0,
      "cache_read_input_tokens": 627,
      "output_tokens": 63,
      "output_tokens_details": {
        "thinking_tokens": 0
      },
      "server_tool_use": {
        "web_search_requests": 0,
        "web_fetch_requests": 0
      },
      "service_tier": "standard",
      "cache_creation": {
        "ephemeral_1h_input_tokens": 0,
        "ephemeral_5m_input_tokens": 0
      },
      "inference_geo": "not_available",
      "iterations": [
        {
          "input_tokens": 2,
          "output_tokens": 63,
          "cache_read_input_tokens": 627,
          "cache_creation_input_tokens": 0,
          "cache_creation": {
            "ephemeral_5m_input_tokens": 0,
            "ephemeral_1h_input_tokens": 0
          },
          "type": "message"
        }
      ],
      "speed": "standard",
      "fallback_credit": null
    },
    "cost_usd": 0.0007594,
    "category": "unknown",
    "correct": true
  },
  {
    "task": "T3_clash",
    "condition": "nodate_old_then_new",
    "model": "sonnet",
    "i": 6,
    "answer": "分からない。提示されたルールに「毎月20日」と「毎月25日」の2つの矛盾する記載があり、どちらが正しいか判断できません。経理担当部署への確認をおすすめします。",
    "usage": {
      "input_tokens": 2,
      "cache_creation_input_tokens": 0,
      "cache_read_input_tokens": 627,
      "output_tokens": 71,
      "output_tokens_details": {
        "thinking_tokens": 0
      },
      "server_tool_use": {
        "web_search_requests": 0,
        "web_fetch_requests": 0
      },
      "service_tier": "standard",
      "cache_creation": {
        "ephemeral_1h_input_tokens": 0,
        "ephemeral_5m_input_tokens": 0
      },
      "inference_geo": "not_available",
      "iterations": [
        {
          "input_tokens": 2,
          "output_tokens": 71,
          "cache_read_input_tokens": 627,
          "cache_creation_input_tokens": 0,
          "cache_creation": {
            "ephemeral_5m_input_tokens": 0,
            "ephemeral_1h_input_tokens": 0
          },
          "type": "message"
        }
      ],
      "speed": "standard",
      "fallback_credit": null
    },
    "cost_usd": 0.0019153999999999998,
    "category": "unknown",
    "correct": true
  },
  {
    "task": "T3_clash",
    "condition": "nodate_old_then_new",
    "model": "sonnet",
    "i": 7,
    "answer": "分からない。提示されたルールに「毎月20日」と「毎月25日」の2つの矛盾する記載があり、どちらが正しいか判断できません。経理部門などに確認してください。",
    "usage": {
      "input_tokens": 2,
      "cache_creation_input_tokens": 0,
      "cache_read_input_tokens": 627,
      "output_tokens": 66,
      "output_tokens_details": {
        "thinking_tokens": 0
      },
      "server_tool_use": {
        "web_search_requests": 0,
        "web_fetch_requests": 0
      },
      "service_tier": "standard",
      "cache_creation": {
        "ephemeral_1h_input_tokens": 0,
        "ephemeral_5m_input_tokens": 0
      },
      "inference_geo": "not_available",
      "iterations": [
        {
          "input_tokens": 2,
          "output_tokens": 66,
          "cache_read_input_tokens": 627,
          "cache_creation_input_tokens": 0,
          "cache_creation": {
            "ephemeral_5m_input_tokens": 0,
            "ephemeral_1h_input_tokens": 0
          },
          "type": "message"
        }
      ],
      "speed": "standard",
      "fallback_credit": null
    },
    "cost_usd": 0.0018654,
    "category": "unknown",
    "correct": true
  },
  {
    "task": "T3_clash",
    "condition": "nodate_old_then_new",
    "model": "sonnet",
    "i": 8,
    "answer": "分からない。ルールが「毎月20日」と「毎月25日」の2つ記載されていて矛盾しているため、どちらが正しいか確認できません。経理部門などに確認してください。",
    "usage": {
      "input_tokens": 2,
      "cache_creation_input_tokens": 0,
      "cache_read_input_tokens": 627,
      "output_tokens": 66,
      "output_tokens_details": {
        "thinking_tokens": 0
      },
      "server_tool_use": {
        "web_search_requests": 0,
        "web_fetch_requests": 0
      },
      "service_tier": "standard",
      "cache_creation": {
        "ephemeral_1h_input_tokens": 0,
        "ephemeral_5m_input_tokens": 0
      },
      "inference_geo": "not_available",
      "iterations": [
        {
          "input_tokens": 2,
          "output_tokens": 66,
          "cache_read_input_tokens": 627,
          "cache_creation_input_tokens": 0,
          "cache_creation": {
            "ephemeral_5m_input_tokens": 0,
            "ephemeral_1h_input_tokens": 0
          },
          "type": "message"
        }
      ],
      "speed": "standard",
      "fallback_credit": null
    },
    "cost_usd": 0.0018754,
    "category": "unknown",
    "correct": true
  },
  {
    "task": "T3_clash",
    "condition": "nodate_old_then_new",
    "model": "sonnet",
    "i": 9,
    "answer": "分からない。提示されたルールに「毎月20日」と「毎月25日」の2つの矛盾する記載があり、どちらが正しいか判断できません。経理部門などに確認してください。",
    "usage": {
      "input_tokens": 2,
      "cache_creation_input_tokens": 0,
      "cache_read_input_tokens": 627,
      "output_tokens": 66,
      "output_tokens_details": {
        "thinking_tokens": 0
      },
      "server_tool_use": {
        "web_search_requests": 0,
        "web_fetch_requests": 0
      },
      "service_tier": "standard",
      "cache_creation": {
        "ephemeral_1h_input_tokens": 0,
        "ephemeral_5m_input_tokens": 0
      },
      "inference_geo": "not_available",
      "iterations": [
        {
          "input_tokens": 2,
          "output_tokens": 66,
          "cache_read_input_tokens": 627,
          "cache_creation_input_tokens": 0,
          "cache_creation": {
            "ephemeral_5m_input_tokens": 0,
            "ephemeral_1h_input_tokens": 0
          },
          "type": "message"
        }
      ],
      "speed": "standard",
      "fallback_credit": null
    },
    "cost_usd": 0.0018654,
    "category": "unknown",
    "correct": true
  },
  {
    "task": "T3_clash",
    "condition": "nodate_new_then_old",
    "model": "haiku",
    "i": 0,
    "answer": "分かりません。\n\n提供されたルール情報に矛盾がありますため、正確な申請締め日が確認できません。経理部門にお問い合わせください。",
    "usage": {
      "input_tokens": 598,
      "cache_creation_input_tokens": 0,
      "cache_read_input_tokens": 0,
      "output_tokens": 305,
      "output_tokens_details": {
        "thinking_tokens": 249
      },
      "server_tool_use": {
        "web_search_requests": 0,
        "web_fetch_requests": 0
      },
      "service_tier": "standard",
      "cache_creation": {
        "ephemeral_1h_input_tokens": 0,
        "ephemeral_5m_input_tokens": 0
      },
      "inference_geo": "not_available",
      "iterations": [
        {
          "input_tokens": 598,
          "output_tokens": 305,
          "cache_read_input_tokens": 0,
          "cache_creation_input_tokens": 0,
          "cache_creation": {
            "ephemeral_5m_input_tokens": 0,
            "ephemeral_1h_input_tokens": 0
          },
          "type": "message"
        }
      ],
      "speed": "standard",
      "fallback_credit": null
    },
    "cost_usd": 0.0031989999999999996,
    "category": "unknown",
    "correct": true
  },
  {
    "task": "T3_clash",
    "condition": "nodate_new_then_old",
    "model": "haiku",
    "i": 1,
    "answer": "分かりません。\n\n提供されたルール情報に矛盾があります（25日と20日の両方が記載されています）。正確な締め日については、人事部門または総務部門にご確認ください。",
    "usage": {
      "input_tokens": 598,
      "cache_creation_input_tokens": 0,
      "cache_read_input_tokens": 0,
      "output_tokens": 272,
      "output_tokens_details": {
        "thinking_tokens": 206
      },
      "server_tool_use": {
        "web_search_requests": 0,
        "web_fetch_requests": 0
      },
      "service_tier": "standard",
      "cache_creation": {
        "ephemeral_1h_input_tokens": 0,
        "ephemeral_5m_input_tokens": 0
      },
      "inference_geo": "not_available",
      "iterations": [
        {
          "input_tokens": 598,
          "output_tokens": 272,
          "cache_read_input_tokens": 0,
          "cache_creation_input_tokens": 0,
          "cache_creation": {
            "ephemeral_5m_input_tokens": 0,
            "ephemeral_1h_input_tokens": 0
          },
          "type": "message"
        }
      ],
      "speed": "standard",
      "fallback_credit": null
    },
    "cost_usd": 0.0030340000000000002,
    "category": "unknown",
    "correct": true
  },
  {
    "task": "T3_clash",
    "condition": "nodate_new_then_old",
    "model": "haiku",
    "i": 2,
    "answer": "分かりません。\n\nシステムに矛盾した情報（25日と20日）が記載されているため、正確な締め日を確認できません。",
    "usage": {
      "input_tokens": 598,
      "cache_creation_input_tokens": 0,
      "cache_read_input_tokens": 0,
      "output_tokens": 274,
      "output_tokens_details": {
        "thinking_tokens": 227
      },
      "server_tool_use": {
        "web_search_requests": 0,
        "web_fetch_requests": 0
      },
      "service_tier": "standard",
      "cache_creation": {
        "ephemeral_1h_input_tokens": 0,
        "ephemeral_5m_input_tokens": 0
      },
      "inference_geo": "not_available",
      "iterations": [
        {
          "input_tokens": 598,
          "output_tokens": 274,
          "cache_read_input_tokens": 0,
          "cache_creation_input_tokens": 0,
          "cache_creation": {
            "ephemeral_5m_input_tokens": 0,
            "ephemeral_1h_input_tokens": 0
          },
          "type": "message"
        }
      ],
      "speed": "standard",
      "fallback_credit": null
    },
    "cost_usd": 0.003044,
    "category": "unknown",
    "correct": true
  },
  {
    "task": "T3_clash",
    "condition": "nodate_new_then_old",
    "model": "haiku",
    "i": 3,
    "answer": "分かりません。\n\n提供されている情報に矛盾があります（25日と20日の両方が記載されています）。正確な申請締め日については、人事部や経理部に直接確認してください。",
    "usage": {
      "input_tokens": 598,
      "cache_creation_input_tokens": 0,
      "cache_read_input_tokens": 0,
      "output_tokens": 291,
      "output_tokens_details": {
        "thinking_tokens": 226
      },
      "server_tool_use": {
        "web_search_requests": 0,
        "web_fetch_requests": 0
      },
      "service_tier": "standard",
      "cache_creation": {
        "ephemeral_1h_input_tokens": 0,
        "ephemeral_5m_input_tokens": 0
      },
      "inference_geo": "not_available",
      "iterations": [
        {
          "input_tokens": 598,
          "output_tokens": 291,
          "cache_read_input_tokens": 0,
          "cache_creation_input_tokens": 0,
          "cache_creation": {
            "ephemeral_5m_input_tokens": 0,
            "ephemeral_1h_input_tokens": 0
          },
          "type": "message"
        }
      ],
      "speed": "standard",
      "fallback_credit": null
    },
    "cost_usd": 0.003129,
    "category": "unknown",
    "correct": true
  },
  {
    "task": "T3_clash",
    "condition": "nodate_new_then_old",
    "model": "haiku",
    "i": 4,
    "answer": "分かりません。\n\n矛盾する情報が記載されており、確認が必要です。",
    "usage": {
      "input_tokens": 598,
      "cache_creation_input_tokens": 0,
      "cache_read_input_tokens": 0,
      "output_tokens": 244,
      "output_tokens_details": {
        "thinking_tokens": 213
      },
      "server_tool_use": {
        "web_search_requests": 0,
        "web_fetch_requests": 0
      },
      "service_tier": "standard",
      "cache_creation": {
        "ephemeral_1h_input_tokens": 0,
        "ephemeral_5m_input_tokens": 0
      },
      "inference_geo": "not_available",
      "iterations": [
        {
          "input_tokens": 598,
          "output_tokens": 244,
          "cache_read_input_tokens": 0,
          "cache_creation_input_tokens": 0,
          "cache_creation": {
            "ephemeral_5m_input_tokens": 0,
            "ephemeral_1h_input_tokens": 0
          },
          "type": "message"
        }
      ],
      "speed": "standard",
      "fallback_credit": null
    },
    "cost_usd": 0.002904,
    "category": "unknown",
    "correct": true
  },
  {
    "task": "T3_clash",
    "condition": "nodate_new_then_old",
    "model": "haiku",
    "i": 5,
    "answer": "分かりません。異なる情報が混在しており、確認が必要です。",
    "usage": {
      "input_tokens": 598,
      "cache_creation_input_tokens": 0,
      "cache_read_input_tokens": 0,
      "output_tokens": 250,
      "output_tokens_details": {
        "thinking_tokens": 222
      },
      "server_tool_use": {
        "web_search_requests": 0,
        "web_fetch_requests": 0
      },
      "service_tier": "standard",
      "cache_creation": {
        "ephemeral_1h_input_tokens": 0,
        "ephemeral_5m_input_tokens": 0
      },
      "inference_geo": "not_available",
      "iterations": [
        {
          "input_tokens": 598,
          "output_tokens": 250,
          "cache_read_input_tokens": 0,
          "cache_creation_input_tokens": 0,
          "cache_creation": {
            "ephemeral_5m_input_tokens": 0,
            "ephemeral_1h_input_tokens": 0
          },
          "type": "message"
        }
      ],
      "speed": "standard",
      "fallback_credit": null
    },
    "cost_usd": 0.002934,
    "category": "unknown",
    "correct": true
  },
  {
    "task": "T3_clash",
    "condition": "nodate_new_then_old",
    "model": "haiku",
    "i": 6,
    "answer": "分かりません。\n\n（提供されたルールに矛盾する情報（20日と25日）が記載されているため、確実な答えが判断できません。）",
    "usage": {
      "input_tokens": 598,
      "cache_creation_input_tokens": 0,
      "cache_read_input_tokens": 0,
      "output_tokens": 326,
      "output_tokens_details": {
        "thinking_tokens": 274
      },
      "server_tool_use": {
        "web_search_requests": 0,
        "web_fetch_requests": 0
      },
      "service_tier": "standard",
      "cache_creation": {
        "ephemeral_1h_input_tokens": 0,
        "ephemeral_5m_input_tokens": 0
      },
      "inference_geo": "not_available",
      "iterations": [
        {
          "input_tokens": 598,
          "output_tokens": 326,
          "cache_read_input_tokens": 0,
          "cache_creation_input_tokens": 0,
          "cache_creation": {
            "ephemeral_5m_input_tokens": 0,
            "ephemeral_1h_input_tokens": 0
          },
          "type": "message"
        }
      ],
      "speed": "standard",
      "fallback_credit": null
    },
    "cost_usd": 0.0033039999999999996,
    "category": "unknown",
    "correct": true
  },
  {
    "task": "T3_clash",
    "condition": "nodate_new_then_old",
    "model": "haiku",
    "i": 7,
    "answer": "分かりません。\n\n提供されたルールに矛盾した情報（25日と20日）が記載されており、正確な申請締め日を特定できません。",
    "usage": {
      "input_tokens": 598,
      "cache_creation_input_tokens": 0,
      "cache_read_input_tokens": 0,
      "output_tokens": 275,
      "output_tokens_details": {
        "thinking_tokens": 223
      },
      "server_tool_use": {
        "web_search_requests": 0,
        "web_fetch_requests": 0
      },
      "service_tier": "standard",
      "cache_creation": {
        "ephemeral_1h_input_tokens": 0,
        "ephemeral_5m_input_tokens": 0
      },
      "inference_geo": "not_available",
      "iterations": [
        {
          "input_tokens": 598,
          "output_tokens": 275,
          "cache_read_input_tokens": 0,
          "cache_creation_input_tokens": 0,
          "cache_creation": {
            "ephemeral_5m_input_tokens": 0,
            "ephemeral_1h_input_tokens": 0
          },
          "type": "message"
        }
      ],
      "speed": "standard",
      "fallback_credit": null
    },
    "cost_usd": 0.0030489999999999996,
    "category": "unknown",
    "correct": true
  },
  {
    "task": "T3_clash",
    "condition": "nodate_new_then_old",
    "model": "haiku",
    "i": 8,
    "answer": "分かりません。\n\n提供されたルールに矛盾した情報（25日と20日）が記載されているため、正確な申請締め日を特定できません。社内規定をご確認いただくことをお勧めします。",
    "usage": {
      "input_tokens": 598,
      "cache_creation_input_tokens": 0,
      "cache_read_input_tokens": 0,
      "output_tokens": 283,
      "output_tokens_details": {
        "thinking_tokens": 211
      },
      "server_tool_use": {
        "web_search_requests": 0,
        "web_fetch_requests": 0
      },
      "service_tier": "standard",
      "cache_creation": {
        "ephemeral_1h_input_tokens": 0,
        "ephemeral_5m_input_tokens": 0
      },
      "inference_geo": "not_available",
      "iterations": [
        {
          "input_tokens": 598,
          "output_tokens": 283,
          "cache_read_input_tokens": 0,
          "cache_creation_input_tokens": 0,
          "cache_creation": {
            "ephemeral_5m_input_tokens": 0,
            "ephemeral_1h_input_tokens": 0
          },
          "type": "message"
        }
      ],
      "speed": "standard",
      "fallback_credit": null
    },
    "cost_usd": 0.0030889999999999997,
    "category": "unknown",
    "correct": true
  },
  {
    "task": "T3_clash",
    "condition": "nodate_new_then_old",
    "model": "haiku",
    "i": 9,
    "answer": "分かりません。\n\n提供された情報に矛盾があります。正確な締め日については、人事・経理部門に確認してください。",
    "usage": {
      "input_tokens": 598,
      "cache_creation_input_tokens": 0,
      "cache_read_input_tokens": 0,
      "output_tokens": 248,
      "output_tokens_details": {
        "thinking_tokens": 203
      },
      "server_tool_use": {
        "web_search_requests": 0,
        "web_fetch_requests": 0
      },
      "service_tier": "standard",
      "cache_creation": {
        "ephemeral_1h_input_tokens": 0,
        "ephemeral_5m_input_tokens": 0
      },
      "inference_geo": "not_available",
      "iterations": [
        {
          "input_tokens": 598,
          "output_tokens": 248,
          "cache_read_input_tokens": 0,
          "cache_creation_input_tokens": 0,
          "cache_creation": {
            "ephemeral_5m_input_tokens": 0,
            "ephemeral_1h_input_tokens": 0
          },
          "type": "message"
        }
      ],
      "speed": "standard",
      "fallback_credit": null
    },
    "cost_usd": 0.002914,
    "category": "unknown",
    "correct": true
  },
  {
    "task": "T3_clash",
    "condition": "nodate_new_then_old",
    "model": "sonnet",
    "i": 0,
    "answer": "分からない。提示されたルールに「25日」と「20日」の2つの矛盾する記載があり、どちらが正しいか判断できません。経理部門などに確認してください。",
    "usage": {
      "input_tokens": 2,
      "cache_creation_input_tokens": 627,
      "cache_read_input_tokens": 0,
      "output_tokens": 60,
      "output_tokens_details": {
        "thinking_tokens": 0
      },
      "server_tool_use": {
        "web_search_requests": 0,
        "web_fetch_requests": 0
      },
      "service_tier": "standard",
      "cache_creation": {
        "ephemeral_1h_input_tokens": 627,
        "ephemeral_5m_input_tokens": 0
      },
      "inference_geo": "not_available",
      "iterations": [
        {
          "input_tokens": 2,
          "output_tokens": 60,
          "cache_read_input_tokens": 0,
          "cache_creation_input_tokens": 627,
          "cache_creation": {
            "ephemeral_5m_input_tokens": 0,
            "ephemeral_1h_input_tokens": 627
          },
          "type": "message"
        }
      ],
      "speed": "standard",
      "fallback_credit": null
    },
    "cost_usd": 0.004188,
    "category": "unknown",
    "correct": true
  },
  {
    "task": "T3_clash",
    "condition": "nodate_new_then_old",
    "model": "sonnet",
    "i": 1,
    "answer": "分からない。提示されたルールに「毎月25日」と「毎月20日」の2つがあり、矛盾しているため、どちらが正しいか判断できません。経理部門などに確認してください。",
    "usage": {
      "input_tokens": 2,
      "cache_creation_input_tokens": 0,
      "cache_read_input_tokens": 627,
      "output_tokens": 67,
      "output_tokens_details": {
        "thinking_tokens": 0
      },
      "server_tool_use": {
        "web_search_requests": 0,
        "web_fetch_requests": 0
      },
      "service_tier": "standard",
      "cache_creation": {
        "ephemeral_1h_input_tokens": 0,
        "ephemeral_5m_input_tokens": 0
      },
      "inference_geo": "not_available",
      "iterations": [
        {
          "input_tokens": 2,
          "output_tokens": 67,
          "cache_read_input_tokens": 627,
          "cache_creation_input_tokens": 0,
          "cache_creation": {
            "ephemeral_5m_input_tokens": 0,
            "ephemeral_1h_input_tokens": 0
          },
          "type": "message"
        }
      ],
      "speed": "standard",
      "fallback_credit": null
    },
    "cost_usd": 0.0018754,
    "category": "unknown",
    "correct": true
  },
  {
    "task": "T3_clash",
    "condition": "nodate_new_then_old",
    "model": "sonnet",
    "i": 2,
    "answer": "分からない。提示されたルールに「25日」と「20日」の2つの矛盾する記載があり、どちらが正しいか判断できません。経理担当などに確認してください。",
    "usage": {
      "input_tokens": 2,
      "cache_creation_input_tokens": 0,
      "cache_read_input_tokens": 627,
      "output_tokens": 60,
      "output_tokens_details": {
        "thinking_tokens": 0
      },
      "server_tool_use": {
        "web_search_requests": 0,
        "web_fetch_requests": 0
      },
      "service_tier": "standard",
      "cache_creation": {
        "ephemeral_1h_input_tokens": 0,
        "ephemeral_5m_input_tokens": 0
      },
      "inference_geo": "not_available",
      "iterations": [
        {
          "input_tokens": 2,
          "output_tokens": 60,
          "cache_read_input_tokens": 627,
          "cache_creation_input_tokens": 0,
          "cache_creation": {
            "ephemeral_5m_input_tokens": 0,
            "ephemeral_1h_input_tokens": 0
          },
          "type": "message"
        }
      ],
      "speed": "standard",
      "fallback_credit": null
    },
    "cost_usd": 0.0018054,
    "category": "unknown",
    "correct": true
  },
  {
    "task": "T3_clash",
    "condition": "nodate_new_then_old",
    "model": "sonnet",
    "i": 3,
    "answer": "分からない。提示された情報に「毎月25日」と「毎月20日」の2つの矛盾する記載があり、どちらが正しいか判断できません。経理部門などに確認してください。",
    "usage": {
      "input_tokens": 2,
      "cache_creation_input_tokens": 0,
      "cache_read_input_tokens": 627,
      "output_tokens": 65,
      "output_tokens_details": {
        "thinking_tokens": 0
      },
      "server_tool_use": {
        "web_search_requests": 0,
        "web_fetch_requests": 0
      },
      "service_tier": "standard",
      "cache_creation": {
        "ephemeral_1h_input_tokens": 0,
        "ephemeral_5m_input_tokens": 0
      },
      "inference_geo": "not_available",
      "iterations": [
        {
          "input_tokens": 2,
          "output_tokens": 65,
          "cache_read_input_tokens": 627,
          "cache_creation_input_tokens": 0,
          "cache_creation": {
            "ephemeral_5m_input_tokens": 0,
            "ephemeral_1h_input_tokens": 0
          },
          "type": "message"
        }
      ],
      "speed": "standard",
      "fallback_credit": null
    },
    "cost_usd": 0.0018553999999999999,
    "category": "unknown",
    "correct": true
  },
  {
    "task": "T3_clash",
    "condition": "nodate_new_then_old",
    "model": "sonnet",
    "i": 4,
    "answer": "分からない。資料に「毎月25日」と「毎月20日」の2つの矛盾する記載があり、どちらが正しいか判断できません。",
    "usage": {
      "input_tokens": 2,
      "cache_creation_input_tokens": 0,
      "cache_read_input_tokens": 627,
      "output_tokens": 51,
      "output_tokens_details": {
        "thinking_tokens": 0
      },
      "server_tool_use": {
        "web_search_requests": 0,
        "web_fetch_requests": 0
      },
      "service_tier": "standard",
      "cache_creation": {
        "ephemeral_1h_input_tokens": 0,
        "ephemeral_5m_input_tokens": 0
      },
      "inference_geo": "not_available",
      "iterations": [
        {
          "input_tokens": 2,
          "output_tokens": 51,
          "cache_read_input_tokens": 627,
          "cache_creation_input_tokens": 0,
          "cache_creation": {
            "ephemeral_5m_input_tokens": 0,
            "ephemeral_1h_input_tokens": 0
          },
          "type": "message"
        }
      ],
      "speed": "standard",
      "fallback_credit": null
    },
    "cost_usd": 0.0017154,
    "category": "unknown",
    "correct": true
  },
  {
    "task": "T3_clash",
    "condition": "nodate_new_then_old",
    "model": "sonnet",
    "i": 5,
    "answer": "分からない。提示されたルールに「毎月25日」と「毎月20日」の2つがあり、矛盾しているため確定できません。正しい日付は経理担当者または最新の社内規程でご確認ください。",
    "usage": {
      "input_tokens": 2,
      "cache_creation_input_tokens": 0,
      "cache_read_input_tokens": 627,
      "output_tokens": 73,
      "output_tokens_details": {
        "thinking_tokens": 0
      },
      "server_tool_use": {
        "web_search_requests": 0,
        "web_fetch_requests": 0
      },
      "service_tier": "standard",
      "cache_creation": {
        "ephemeral_1h_input_tokens": 0,
        "ephemeral_5m_input_tokens": 0
      },
      "inference_geo": "not_available",
      "iterations": [
        {
          "input_tokens": 2,
          "output_tokens": 73,
          "cache_read_input_tokens": 627,
          "cache_creation_input_tokens": 0,
          "cache_creation": {
            "ephemeral_5m_input_tokens": 0,
            "ephemeral_1h_input_tokens": 0
          },
          "type": "message"
        }
      ],
      "speed": "standard",
      "fallback_credit": null
    },
    "cost_usd": 0.0019353999999999999,
    "category": "unknown",
    "correct": true
  },
  {
    "task": "T3_clash",
    "condition": "nodate_new_then_old",
    "model": "sonnet",
    "i": 6,
    "answer": "分からない。資料に「毎月25日」と「毎月20日」の2つの矛盾する記載があり、どちらが正しいか判断できません。経理担当などに確認してください。",
    "usage": {
      "input_tokens": 2,
      "cache_creation_input_tokens": 0,
      "cache_read_input_tokens": 627,
      "output_tokens": 62,
      "output_tokens_details": {
        "thinking_tokens": 0
      },
      "server_tool_use": {
        "web_search_requests": 0,
        "web_fetch_requests": 0
      },
      "service_tier": "standard",
      "cache_creation": {
        "ephemeral_1h_input_tokens": 0,
        "ephemeral_5m_input_tokens": 0
      },
      "inference_geo": "not_available",
      "iterations": [
        {
          "input_tokens": 2,
          "output_tokens": 62,
          "cache_read_input_tokens": 627,
          "cache_creation_input_tokens": 0,
          "cache_creation": {
            "ephemeral_5m_input_tokens": 0,
            "ephemeral_1h_input_tokens": 0
          },
          "type": "message"
        }
      ],
      "speed": "standard",
      "fallback_credit": null
    },
    "cost_usd": 0.0018254,
    "category": "unknown",
    "correct": true
  },
  {
    "task": "T3_clash",
    "condition": "nodate_new_then_old",
    "model": "sonnet",
    "i": 7,
    "answer": "分からない。資料に「25日」と「20日」の2つの矛盾する記載があり、どちらが正しいか判断できません。経理部門などの担当部署にご確認ください。",
    "usage": {
      "input_tokens": 2,
      "cache_creation_input_tokens": 0,
      "cache_read_input_tokens": 627,
      "output_tokens": 62,
      "output_tokens_details": {
        "thinking_tokens": 0
      },
      "server_tool_use": {
        "web_search_requests": 0,
        "web_fetch_requests": 0
      },
      "service_tier": "standard",
      "cache_creation": {
        "ephemeral_1h_input_tokens": 0,
        "ephemeral_5m_input_tokens": 0
      },
      "inference_geo": "not_available",
      "iterations": [
        {
          "input_tokens": 2,
          "output_tokens": 62,
          "cache_read_input_tokens": 627,
          "cache_creation_input_tokens": 0,
          "cache_creation": {
            "ephemeral_5m_input_tokens": 0,
            "ephemeral_1h_input_tokens": 0
          },
          "type": "message"
        }
      ],
      "speed": "standard",
      "fallback_credit": null
    },
    "cost_usd": 0.0018254,
    "category": "unknown",
    "correct": true
  },
  {
    "task": "T3_clash",
    "condition": "nodate_new_then_old",
    "model": "sonnet",
    "i": 8,
    "answer": "分からない。資料に「25日」と「20日」の2つの矛盾する記載があり、どちらが正しいか判断できません。経理担当者に確認してください。",
    "usage": {
      "input_tokens": 2,
      "cache_creation_input_tokens": 0,
      "cache_read_input_tokens": 627,
      "output_tokens": 56,
      "output_tokens_details": {
        "thinking_tokens": 0
      },
      "server_tool_use": {
        "web_search_requests": 0,
        "web_fetch_requests": 0
      },
      "service_tier": "standard",
      "cache_creation": {
        "ephemeral_1h_input_tokens": 0,
        "ephemeral_5m_input_tokens": 0
      },
      "inference_geo": "not_available",
      "iterations": [
        {
          "input_tokens": 2,
          "output_tokens": 56,
          "cache_read_input_tokens": 627,
          "cache_creation_input_tokens": 0,
          "cache_creation": {
            "ephemeral_5m_input_tokens": 0,
            "ephemeral_1h_input_tokens": 0
          },
          "type": "message"
        }
      ],
      "speed": "standard",
      "fallback_credit": null
    },
    "cost_usd": 0.0017653999999999999,
    "category": "unknown",
    "correct": true
  },
  {
    "task": "T3_clash",
    "condition": "nodate_new_then_old",
    "model": "sonnet",
    "i": 9,
    "answer": "分かりません。提示された情報では「毎月25日」と「毎月20日」の2つのルールが矛盾しており、どちらが正しいか判断できません。経理部門などに確認してください。",
    "usage": {
      "input_tokens": 2,
      "cache_creation_input_tokens": 0,
      "cache_read_input_tokens": 627,
      "output_tokens": 66,
      "output_tokens_details": {
        "thinking_tokens": 0
      },
      "server_tool_use": {
        "web_search_requests": 0,
        "web_fetch_requests": 0
      },
      "service_tier": "standard",
      "cache_creation": {
        "ephemeral_1h_input_tokens": 0,
        "ephemeral_5m_input_tokens": 0
      },
      "inference_geo": "not_available",
      "iterations": [
        {
          "input_tokens": 2,
          "output_tokens": 66,
          "cache_read_input_tokens": 627,
          "cache_creation_input_tokens": 0,
          "cache_creation": {
            "ephemeral_5m_input_tokens": 0,
            "ephemeral_1h_input_tokens": 0
          },
          "type": "message"
        }
      ],
      "speed": "standard",
      "fallback_credit": null
    },
    "cost_usd": 0.0018654,
    "category": "unknown",
    "correct": true
  },
  {
    "task": "T3_clash",
    "condition": "dated_new_then_old",
    "model": "haiku",
    "i": 0,
    "answer": "毎月25日です。",
    "usage": {
      "input_tokens": 667,
      "cache_creation_input_tokens": 0,
      "cache_read_input_tokens": 0,
      "output_tokens": 232,
      "output_tokens_details": {
        "thinking_tokens": 220
      },
      "server_tool_use": {
        "web_search_requests": 0,
        "web_fetch_requests": 0
      },
      "service_tier": "standard",
      "cache_creation": {
        "ephemeral_1h_input_tokens": 0,
        "ephemeral_5m_input_tokens": 0
      },
      "inference_geo": "not_available",
      "iterations": [
        {
          "input_tokens": 667,
          "output_tokens": 232,
          "cache_read_input_tokens": 0,
          "cache_creation_input_tokens": 0,
          "cache_creation": {
            "ephemeral_5m_input_tokens": 0,
            "ephemeral_1h_input_tokens": 0
          },
          "type": "message"
        }
      ],
      "speed": "standard",
      "fallback_credit": null
    },
    "cost_usd": 0.0029820000000000003,
    "category": "25",
    "correct": true
  },
  {
    "task": "T3_clash",
    "condition": "dated_new_then_old",
    "model": "haiku",
    "i": 1,
    "answer": "経費精算の申請締め日は毎月25日です。",
    "usage": {
      "input_tokens": 667,
      "cache_creation_input_tokens": 0,
      "cache_read_input_tokens": 0,
      "output_tokens": 262,
      "output_tokens_details": {
        "thinking_tokens": 239
      },
      "server_tool_use": {
        "web_search_requests": 0,
        "web_fetch_requests": 0
      },
      "service_tier": "standard",
      "cache_creation": {
        "ephemeral_1h_input_tokens": 0,
        "ephemeral_5m_input_tokens": 0
      },
      "inference_geo": "not_available",
      "iterations": [
        {
          "input_tokens": 667,
          "output_tokens": 262,
          "cache_read_input_tokens": 0,
          "cache_creation_input_tokens": 0,
          "cache_creation": {
            "ephemeral_5m_input_tokens": 0,
            "ephemeral_1h_input_tokens": 0
          },
          "type": "message"
        }
      ],
      "speed": "standard",
      "fallback_credit": null
    },
    "cost_usd": 0.0031320000000000002,
    "category": "25",
    "correct": true
  },
  {
    "task": "T3_clash",
    "condition": "dated_new_then_old",
    "model": "haiku",
    "i": 2,
    "answer": "毎月25日です。",
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          "output_tokens": 789,
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          "cache_creation_input_tokens": 0,
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      ],
      "speed": "standard",
      "fallback_credit": null
    },
    "cost_usd": 0.009187,
    "correct": false
  }
]
