user: Question: When St Kilda played as the away team, what date was that?
Columns: ['Home team', 'Home team score', 'Away team', 'Away team score', 'Venue', 'Crowd', 'Date']
Types: ['text', 'text', 'text', 'text', 'text', 'real', 'text']
Sample row: ['Melbourne', '11.14 (80)', 'North Melbourne', '10.12 (72)', 'MCG', 21744.0, '24 April 1965']
SQL:

assistant: SELECT "Date" FROM "Table" WHERE "Away team" = 'St Kilda';