FevChoice

 Metadata
   "80" : {
            "field_type" : "FevChoice",
            "field_metadata" : {
                                   "labels" : {
                                                  "en" : "Retired?"
                                              },
                                   "choice_names" : [
                                                      {
                                                        "en" : "RETIRED"
                                                      }
                                                    ],
                                   "display_positions" : [
                                                           0
                                                         ],
                                   "non_chosen_description" : {
                                                              },
                                   "allows_none" : true,
                                   "single_choice" : true,
                                   "show_label" : false
                               }
        },

"86" : {
                    "field_data" : {
                                       "chosen_indices" : [
                                                            0
                                                          ]
                                   }
                },