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_20745685_1 (opponent VARCHAR, date VARCHAR)
### Question:
Who was the opponent on February 28, 1991
### Answer:
SELECT opponent FROM table_20745685_1 WHERE date = "February 28, 1991"