user: Question: What was the average crowd size for a home team score of 11.11 (77)?
Columns: ['Home team', 'Home team score', 'Away team', 'Away team score', 'Ground', 'Crowd', 'Date']
Types: ['text', 'text', 'text', 'text', 'text', 'real', 'text']
Sample row: ['Richmond', '12.11 (83)', 'Brisbane', '10.7 (67)', 'Waverley Park', 14926.0, 'Saturday, 8 February 1992']
SQL:

assistant: SELECT AVG("Crowd") FROM "Table" WHERE "Home team score" = '11.11 (77)';