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_78 (opponent_number VARCHAR, attendance VARCHAR)
### Question:
What opponent had an attendance of 63,659?
### Answer:
SELECT opponent_number FROM table_name_78 WHERE attendance = "63,659"