task/user_cold_start/yelp/tasks/task_39.json

{
  "type": "recommendation",
  "candidate_category": "business",
  "user_id": "NmgEvSIyNHTRTu0Ag78LZg",
  "candidate_list": [
    "1W657uKWvcMKIHaOmEOc-g",
    "Ba8rXjjxDOJwxj48dUInyg",
    "B-tFOyhNb60ZyHrs63Nk3w",
    "VbEm2EN2rpCqSQDVnIZZuw",
    "5IJYs3lPOQWw-3zC52OOfQ",
    "S9XbsnFIZdRHLXd5XhYayg",
    "16CRZwuCmHtOhEao62H-jg",
    "buLvfcI9PDQPXI1bm7-y-w",
    "Tq0Tm_-qrCVSI9j2mxvCzA",
    "Q-hf7DKQ7FpLexQm3pABaQ",
    "HnHkLgV8wijyHI0XbJkv4Q",
    "fDwiwk_clfUofWzRluac3w",
    "405F1jCCVes12BU2lUFw3A",
    "NnuxEbv5rlz0HOg0XM8EAw",
    "6F_pMpmU4WDycwY8B8T9Fg",
    "s0OjzVZjRq_MDBOWv_Z9Dw",
    "mpHInkENPWKBQX0U9dDgrQ",
    "XWbZBfrf6-124Y1J2aFqIg",
    "twBN_Ac_3jtLNWGCcXUDdg",
    "2GG4DuRXtxVvztCXVpbkbw"
  ],
  "loc": [
    -1,
    -1
  ]
}