Which frequency is DYMY?
CREATE TABLE table_23910822_1 (frequency VARCHAR, callsign VARCHAR)
SELECT frequency FROM table_23910822_1 WHERE callsign = "DYMY"
### Context: CREATE TABLE table_23910822_1 (frequency VARCHAR, callsign VARCHAR) ### Question: Which frequency is DYMY? ### Answer: SELECT frequency FROM table_23910822_1 WHERE callsign = "DYMY"