What airport has an ICAO of Birk?
CREATE TABLE table_name_16 (airport VARCHAR, icao VARCHAR)
SELECT airport FROM table_name_16 WHERE icao = "birk"
### Context: CREATE TABLE table_name_16 (airport VARCHAR, icao VARCHAR) ### Question: What airport has an ICAO of Birk? ### Answer: SELECT airport FROM table_name_16 WHERE icao = "birk"