{
  "cell_id": "q124_random_k4",
  "doc_id": "DSA-278777.pdf",
  "question": "How many parts has the prefix N in the packages?",
  "answer": "2",
  "answer_format": "Int",
  "condition": "random",
  "k": 4,
  "source_position": "first",
  "modality": "image",
  "dpi": 150,
  "image_docs": [
    {
      "role": "source",
      "doc": "DSA-278777",
      "pages": 21,
      "image_dir": "images/DSA-278777"
    },
    {
      "role": "random_1",
      "doc": "web_a39c0d7f5ff0dedb",
      "pages": 12,
      "image_dir": "images/web_a39c0d7f5ff0dedb"
    },
    {
      "role": "random_2",
      "doc": "web_d25a6a5218995c2e",
      "pages": 29,
      "image_dir": "images/web_d25a6a5218995c2e"
    },
    {
      "role": "random_3",
      "doc": "web_790f0c62b586634c",
      "pages": 10,
      "image_dir": "images/web_790f0c62b586634c"
    },
    {
      "role": "random_4",
      "doc": "web_ccf5b62f39e26967",
      "pages": 23,
      "image_dir": "images/web_ccf5b62f39e26967"
    }
  ],
  "n_images": 95
}