user: Question: In games where St Kilda was the away team, what was the smallest crowd?
Columns: ['Home team', 'Home team score', 'Away team', 'Away team score', 'Venue', 'Crowd', 'Date']
Types: ['text', 'text', 'text', 'text', 'text', 'real', 'text']
Sample row: ['Footscray', '15.10 (100)', 'North Melbourne', '23.20 (158)', 'Western Oval', 15686.0, '29 May 1982']
SQL:

assistant: SELECT MIN("Crowd") FROM "Table" WHERE "Away team" = 'St Kilda';