user: Question: What surface was the match on November 6, 1982 played on?
Columns: ['Outcome', 'Date', 'Tournament', 'Surface', 'Partner', 'Opponents', 'Score']
Types: ['text', 'text', 'text', 'text', 'text', 'text', 'text']
Sample row: ['Winner', 'November 6, 1982', 'Hong Kong', 'Clay', 'Laura Du Pont', 'Jennifer Mundel Yvonne Vermaak', '6-2, 4-6, 7-5']
SQL:

assistant: SELECT "Surface" FROM "Table" WHERE "Date" = 'November 6, 1982';