user: Question: what was the average game when record was 16-63?
Columns: ['Game', 'Date', 'Team', 'Score', 'High points', 'High rebounds', 'High assists', 'Location Attendance', 'Record']
Types: ['real', 'text', 'text', 'text', 'text', 'text', 'text', 'text', 'text']
Sample row: [72.0, 'April 1', '@ Atlanta', 'L 91–105 (OT)', 'Doug Christie , Gary Trent (14)', 'Marcus Camby , Tracy McGrady (9)', 'Doug Christie (3)', 'Georgia Dome 10,441', '15-57']
SQL:

assistant: SELECT AVG("Game") FROM "Table" WHERE "Record" = '16-63';