user: Question: How many people attended the game against the cincinnati bengals?
Columns: ['Week', 'Date', 'Opponent', 'Result', 'Attendance']
Types: ['real', 'text', 'text', 'text', 'real']
Sample row: [1.0, 'September 10, 1989', 'at Pittsburgh Steelers', 'W 51–0', 57928.0]
SQL:

assistant: SELECT "Attendance" FROM "Table" WHERE "Opponent" = 'cincinnati bengals';