user: Question: What was the home team that scored 20.21 (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: ['Hawthorn', '15.12 (102)', 'Richmond', '19.15 (129)', 'Glenferrie Oval', 16000.0, '11 May 1940']
SQL:

assistant: SELECT "Home team" FROM "Table" WHERE "Home team score" = '20.21 (141)';