task/item_cold_start/amazon/tasks/task_38.json

{
  "type": "recommendation",
  "candidate_category": "product",
  "user_id": "AFTGVF2L7HJJG6YXCWRPVMBCANAQ",
  "candidate_list": [
    "B07MJDMVF9",
    "B005GTND0E",
    "B000068O4L",
    "B071NN1NYZ",
    "B06Y4F8XN5",
    "B001UIG6M2",
    "B09SKT96TR",
    "B002JTX5TI",
    "B09YCM624K",
    "B07FKXLXDV",
    "B0BJPLQDWD",
    "B004HD55UG",
    "B00XHZUUB4",
    "B00HEZW5QQ",
    "B08JH78W1F",
    "B01I22I7G6",
    "B08NLPQ41V",
    "B09Y8VY5J8",
    "B083SH62SM",
    "B004ZRQ738"
  ],
  "loc": [
    -1,
    -1
  ]
}