user: Question: What is the Ground with a Date that is 2008-06-20?
Columns: ['Date', 'Time', 'Home', 'Away', 'Score', 'Ground']
Types: ['text', 'text', 'text', 'text', 'text', 'text']
Sample row: ['2008-06-20', '18:45', 'Etobicoke Kangaroos', 'Central Blues', '113-12', 'Humber College Lakeshore']
SQL:

assistant: SELECT "Ground" FROM "Table" WHERE "Date" = '2008-06-20';