What is the frequency for the station with DYBT as its callsign?
CREATE TABLE table_name_53 (frequency VARCHAR, callsign VARCHAR)
SELECT frequency FROM table_name_53 WHERE callsign = "dybt"
### Context: CREATE TABLE table_name_53 (frequency VARCHAR, callsign VARCHAR) ### Question: What is the frequency for the station with DYBT as its callsign? ### Answer: SELECT frequency FROM table_name_53 WHERE callsign = "dybt"