user: Question: Which Crowd has a Home team of Geelong?
Columns: ['Home team', 'Home team score', 'Away team', 'Away team score', 'Venue', 'Crowd', 'Date']
Types: ['text', 'text', 'text', 'text', 'text', 'real', 'text']
Sample row: ['St Kilda', '13.12 (90)', 'Melbourne', '13.11 (89)', 'Moorabbin Oval', 18836.0, '19 August 1972']
SQL:

assistant: SELECT "Crowd" FROM "Table" WHERE "Home team" = 'Geelong';