user: Question: What is the home team that hosted an away team with a score of 21.15 (141)?
Columns: ['Home team', 'Home team score', 'Away team', 'Away team score', 'Venue', 'Crowd', 'Date']
Types: ['text', 'text', 'text', 'text', 'text', 'real', 'text']
Sample row: ['Melbourne', '17.11 (113)', 'Richmond', '21.15 (141)', 'Punt Road Oval', 13000.0, '5 June 1943']
SQL:

assistant: SELECT "Home team" FROM "Table" WHERE "Away team score" = '21.15 (141)';