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_20 (venue VARCHAR, event VARCHAR, year VARCHAR, competition VARCHAR)
### Question:
what is the venue when the year is 2006, the competition is asian games and the event is 400 m?
### Answer:
SELECT venue FROM table_name_20 WHERE year = 2006 AND competition = "asian games" AND event = "400 m"