What's the city of license having a D ERP of 100kw?
CREATE TABLE "station_repeaters" (
  "callsign" text,
  "network" text,
  "city_of_license" text,
  "d_erp" text,
  "owner_operator" text
);
SELECT "city_of_license" FROM "station_repeaters" WHERE "d_erp"='100kw';