task/user_cold_start/amazon/tasks/task_17.json

{
  "type": "recommendation",
  "candidate_category": "product",
  "user_id": "AERPLQ3NQMHOWGIJY7Y54RYU6ONQ",
  "candidate_list": [
    "B0BWQNHRFX",
    "B0BS49QC99",
    "B00EO2ECUY",
    "B07QZR726Y",
    "B0B8SNVK5K",
    "B00HKIEGB4",
    "B0002EJPTQ",
    "B00BS520SG",
    "B09WDM4T2Q",
    "B0C7L6N5G4",
    "B012HWRM3G",
    "B098KXQJVY",
    "B00004SVYP",
    "B005EMT8PC",
    "B074TFGYLW",
    "B072KHPZST",
    "B0099IDQ3M",
    "B07C5QW3G9",
    "B0091N7T4C",
    "B01FZ797OC"
  ],
  "loc": [
    -1,
    -1
  ]
}