Who was the opponent at the game attended by 70,012?
CREATE TABLE table_name_81 (opponent VARCHAR, attendance VARCHAR)
SELECT opponent FROM table_name_81 WHERE attendance = "70,012"
### Context: CREATE TABLE table_name_81 (opponent VARCHAR, attendance VARCHAR) ### Question: Who was the opponent at the game attended by 70,012? ### Answer: SELECT opponent FROM table_name_81 WHERE attendance = "70,012"