user: Question: What was the attendance when geelong played as the away team?
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', '22.20 (152)', 'St Kilda', '9.5 (59)', 'Arden Street Oval', 17545.0, '11 May 1974']
SQL:

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