task/item_cold_start/amazon/tasks/task_30.json

{
  "type": "recommendation",
  "candidate_category": "product",
  "user_id": "AFHUTEJP6KJUBCRQ3U5SZKMQEWGQ",
  "candidate_list": [
    "B09P2BF2BR",
    "B09X9GY1TG",
    "B000W2MX42",
    "B084D57QLR",
    "B002ISZB2O",
    "B00005B8G2",
    "B00C7HKAY0",
    "B003VH5Z2C",
    "B001QCWSII",
    "B075QG8953",
    "B0009PU9CK",
    "B07F154NXQ",
    "B01DLIJOAO",
    "B07VRJS9RF",
    "B07VHHPJBV",
    "B08MVNXFBM",
    "B08LGSFQYR",
    "B075VF91XX",
    "B004IH3HAQ",
    "B0C79L7Y1S"
  ],
  "loc": [
    -1,
    -1
  ]
}