user: Question: Name the date for home team of Collingwood
Columns: ['Home team', 'Home team score', 'Away team', 'Away team score', 'Venue', 'Date']
Types: ['text', 'text', 'text', 'text', 'text', 'text']
Sample row: ['Geelong', '4.11 (35)', 'University', '5.9 (39)', 'Corio Oval', '13 June 1908']
SQL:

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