task/user_cold_start/amazon/tasks/task_28.json

{
  "type": "recommendation",
  "candidate_category": "product",
  "user_id": "AFAMHRDAHDUZQS33UJT7IAJ6EMWQ",
  "candidate_list": [
    "B0B8YGDVXS",
    "B0071OXJ5Q",
    "B07VCHT1N9",
    "B001ELJFGO",
    "B09QG838Q1",
    "B000CSIBCO",
    "B075MYX7QX",
    "B085PXY3L4",
    "B0BQ3RMHJR",
    "B0BNCG9D83",
    "B07ZRG4C2S",
    "B005M2U2GI",
    "B06XKRQ1L8",
    "B00AA25QUM",
    "B07GBHXHHZ",
    "B01N4N8NAL",
    "B0086ANVFC",
    "B07LG3PXK8",
    "B0723F4FD4",
    "B01G6LXXWI"
  ],
  "loc": [
    -1,
    -1
  ]
}