user: Question: When did a home team score 9.9 (63)?
Columns: ['Home team', 'Home team score', 'Away team', 'Away team score', 'Venue', 'Crowd', 'Date']
Types: ['text', 'text', 'text', 'text', 'text', 'real', 'text']
Sample row: ['Geelong', '9.9 (63)', 'Hawthorn', '14.12 (96)', 'Kardinia Park', 14857.0, '27 August 1960']
SQL:

assistant: SELECT "Date" FROM "Table" WHERE "Home team score" = '9.9 (63)';