Which Frequency MHz has a Call Sign of K218BE?
CREATE TABLE table_name_7 (frequency_mhz VARCHAR, call_sign VARCHAR)
SELECT frequency_mhz FROM table_name_7 WHERE call_sign = "k218be"
### Context: CREATE TABLE table_name_7 (frequency_mhz VARCHAR, call_sign VARCHAR) ### Question: Which Frequency MHz has a Call Sign of K218BE? ### Answer: SELECT frequency_mhz FROM table_name_7 WHERE call_sign = "k218be"