task/user_cold_start/amazon/tasks/task_32.json

{
  "type": "recommendation",
  "candidate_category": "product",
  "user_id": "AFE45Y4W7IS47MO2S4PACAJVYLQA",
  "candidate_list": [
    "B08G57V2X8",
    "B01D83YGE6",
    "B07YNWNNJ7",
    "B014JBW1RA",
    "B00005NZ1W",
    "B0C4GHDPSJ",
    "B0141470BM",
    "B00M1J5CI8",
    "B077QJVK9X",
    "B0C7LV1CCH",
    "B001EYUYBQ",
    "B0BNN9W7W9",
    "B0BGZC6GZ5",
    "B0BHSGQXTX",
    "B00A39IEN8",
    "B01233J9EE",
    "B00440D9IW",
    "B0B97KQ6M7",
    "B08VW7KGV2",
    "B07LFVRGMT"
  ],
  "loc": [
    -1,
    -1
  ]
}