{
  "header": true,
  "delimiter": ",",
  "mapping": {
    "0": "match_keys.email",
    "1": "match_keys.email",
    "2": "match_keys.email",
    "3": "match_keys.phone",
    "4": "match_keys.phone",
    "5": "match_keys.phone",
    "6": "match_keys.madid",
    "7": "match_keys.fn",
    "8": "match_keys.ln",
    "9": "match_keys.zip",
    "10": "match_keys.ct",
    "11": "match_keys.st",
    "12": "match_keys.country",
    "13": "match_keys.dob",
    "14": "match_keys.doby",
    "15": "match_keys.gen",
    "16": "match_keys.age"
  },
  "format": {
    "dob": "MM/DD/YY"
  }
}