ENUM
enum Amenity {atticbalconybasementclimate_controlcodecooling_roomdisplay_windowdrainageelectrical_gateexterior_parkingfencefencedgardenguesthouseinterior_parkingkey_cardliftmanual_gateparkingpoolprint_and_copy_areareception_arearemote_controlroad_accessserver_roomsewer_accessstorage_spaceterraceutilities_accesswaiting_areawater_access}