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_28884880_4 (tournament_winner VARCHAR, conference VARCHAR)
### Question:
Who was the tournament winner in the Southwestern Athletic Conference?
### Answer:
SELECT tournament_winner FROM table_28884880_4 WHERE conference = "Southwestern Athletic conference"