Which city of license has a frequency less than 100.1?
CREATE TABLE "low_powered_translators" (
  "call_sign" text,
  "frequency_m_hz" real,
  "city_of_license" text,
  "erp_w" real,
  "class" text,
  "fcc_info" text
);
SELECT "city_of_license" FROM "low_powered_translators" WHERE "frequency_m_hz"<100.1;