{
  "id": "142",
  "instruction_en": "Under the assumptions of Scenario 1, calculate and populate—for each gas point—the total position (contracts), the 30‑day average standard deviation, and the P&L (US$), then aggregate to a grand total for P&L.",
  "source_files": [
    "142_src_0.xlsx"
  ],
  "source_files_urls": [
    "https://huggingface.co/datasets/FinWorkBench/Finch/resolve/main/files/142/142_src_0.xlsx"
  ],
  "task_type": "Calculation",
  "business_type": "Trading and Risk Management",
  "task_constraints": "You will be given an Excel file as input. Please perform all required operations by modifying the existing workbook. You may add new sheets if necessary, but you must preserve all original sheets and their contents. Do not replace the workbook with a new file that contains only the results. Return the full updated workbook, including all original sheets plus any newly added sheets.",
  "reference_outputs": {
    "files": [
      "142_ref_0.xlsx"
    ],
    "text": ""
  },
  "reference_file_urls": [
    "https://huggingface.co/datasets/FinWorkBench/Finch/resolve/main/files/142/142_ref_0.xlsx"
  ]
}