user: Question: In the game where they played the Pittsburgh Steelers, what was the attendance?
Columns: ['Week', 'Date', 'Opponent', 'Result', 'Attendance']
Types: ['real', 'text', 'text', 'text', 'text']
Sample row: [1.0, 'September 4, 1994', 'at Denver Broncos', 'W 37–34', '74,032']
SQL:

assistant: SELECT "Attendance" FROM "Table" WHERE "Opponent" = 'Pittsburgh Steelers';