user: Question: What was the date of the game when Hawthorn was the home 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: ['Footscray', '13.15 (93)', 'South Melbourne', '6.12 (48)', 'Western Oval', 24500.0, '1 September 1951']
SQL:

assistant: SELECT "Date" FROM "Table" WHERE "Home team" = 'Hawthorn';