user: ### NOW ANSWER:
Question: What was the attendance on September 11?
Columns: ['Game', 'Date', 'Score', 'Location', 'Time', 'Attendance']
Types: ['real', 'text', 'text', 'text', 'text', 'real']
Sample row: [1.0, 'September 5', 'Boston Red Sox – 1, Chicago Cubs – 0', 'Comiskey Park (I)', '1:50', 19274.0]
SQL:

assistant: SELECT MAX("Attendance") FROM "Table" WHERE "Date" = 'September 11';