user: Question: What was the crowd size for the game at footscray?
Columns: ['Home team', 'Home team score', 'Away team', 'Away team score', 'Venue', 'Crowd', 'Date']
Types: ['text', 'text', 'text', 'text', 'text', 'real', 'text']
Sample row: ['Hawthorn', '11.10 (76)', 'South Melbourne', '11.13 (79)', 'Glenferrie Oval', 11000.0, '30 May 1931']
SQL:

assistant: SELECT "Crowd" FROM "Table" WHERE "Away team" = 'footscray';