user: Question: In the game with the venue of MCG, what was the attendance?
Columns: ['Home team', 'Home team score', 'Away team', 'Away team score', 'Venue', 'Crowd', 'Date']
Types: ['text', 'text', 'text', 'text', 'text', 'real', 'text']
Sample row: ['North Melbourne', '9.10 (64)', 'South Melbourne', '6.8 (44)', 'Arden Street Oval', 11000.0, '30 April 1938']
SQL:

assistant: SELECT "Crowd" FROM "Table" WHERE "Venue" = 'MCG';