Below is an context that describes a sql query, paired with an question that provides further information. Write an answer that appropriately completes the request.  # noqa: E501
### Context:
CREATE TABLE table_name_53 (city___town VARCHAR, icao VARCHAR)
### Question:
Which city has an ICAO of gvsf?
### Answer:
SELECT city___town FROM table_name_53 WHERE icao = "gvsf"