user: ### NOW ANSWER:
Question: What was the attendance at Kardinia Park?
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', '15.20 (110)', 'South Melbourne', '14.17 (101)', 'Arden Street Oval', 14046.0, '5 April 1969']
SQL:

assistant: SELECT AVG("Crowd") FROM "Table" WHERE "Venue" = 'Kardinia Park';