user: ### NOW ANSWER:
Question: I want the greatest attendance when the opponent is the Chicago Bears
Columns: ['Week', 'Date', 'Opponent', 'Result', 'Attendance']
Types: ['real', 'text', 'text', 'text', 'real']
Sample row: [1.0, 'September 26, 1954', 'at Baltimore Colts', 'W 48-0', 36215.0]
SQL:

assistant: SELECT MAX("Attendance") FROM "Table" WHERE "Opponent" = 'Chicago Bears';