user: Question: What is the home team score when the away team is Collingwood?
Columns: ['Home team', 'Home team score', 'Away team', 'Away team score', 'Venue', 'Crowd', 'Date']
Types: ['text', 'text', 'text', 'text', 'text', 'real', 'text']
Sample row: ['North Melbourne', '11.8 (74)', 'Richmond', '10.4 (64)', 'Arden Street Oval', 9807.0, '10 August 1963']
SQL:

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