task/user_cold_start/yelp/tasks/task_20.json

{
  "type": "recommendation",
  "candidate_category": "business",
  "user_id": "Dfdzf3Uu7p2FHdRtwuCQpg",
  "candidate_list": [
    "obUkySQ_XH8eqvypSLDt3Q",
    "XsYjhffyzrn6YdWtojnPsg",
    "Y-yULogxoHo0X9qjx8U41w",
    "Lg4Hx23FIfGcZKGT6M3dOw",
    "EB-salzXDZKX0_X9lvZ7Vw",
    "tK9rBMEepJGeaiwjti692Q",
    "XR6zkgsFiwnaH2FVkoUVAQ",
    "t8xJ1hwM41vYwe7LxIyqaw",
    "LQcGL4hfJAeK6bk2ZdhmXw",
    "Fj4enJ-yKm4nVLW6ta_oQg",
    "tLMWVzUBGjklGIyEQQLxXQ",
    "EhFJgjgn9Kzo_gu03DVkRg",
    "hZTaTVsigf9rngodD2VIjw",
    "tFh0DrDMTom4B3pHpDpRNQ",
    "DYolheNYiFUtyvbeu8nesQ",
    "pCDx24yFgVZ3EwOwDMedHg",
    "nZrWwvW6OAFJZx7-4amDug",
    "vUrTGX_7HxqeoQ_6QCVz6g",
    "Z8UA8oxJCAcW7syKFIjh8w",
    "7cCdDqdJFlVdsrEu_VC-AA"
  ],
  "loc": [
    -1,
    -1
  ]
}