task/item_cold_start/amazon/tasks/task_15.json

{
  "type": "recommendation",
  "candidate_category": "product",
  "user_id": "AELPLCRU6LGJDCMTFNHX77F7GWUQ",
  "candidate_list": [
    "B098T254SQ",
    "B07PMWQW5F",
    "B0063HCSOK",
    "B015PIIHL0",
    "B0BWWBYJVY",
    "B07NVTR5FD",
    "B0BRNF3HSS",
    "B07J27TFCD",
    "B08YGS341X",
    "B0BC8LWZ6J",
    "B077GYP3YF",
    "B00005JRLB",
    "B09BF6F6YQ",
    "B00NXMQKJ2",
    "B08THCKYMJ",
    "B0848WCMGP",
    "B0BLYYM3HS",
    "B0C1L2QMWR",
    "B0BR8WBGBD",
    "B003EV6EG6"
  ],
  "loc": [
    -1,
    -1
  ]
}