user: Question: Which home team has more than 19000 spectators?
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', '18.14 (122)', 'North Melbourne', '14.8 (92)', 'MCG', 12808.0, '11 June 1938']
SQL:

assistant: SELECT "Home team" FROM "Table" WHERE "Crowd" > 19000.0;