user: Question: What is the date of the game when the Rockies had a record of 61–66?
Columns: ['Date', 'Opponent', 'Score', 'Loss', 'Attendance', 'Record']
Types: ['text', 'text', 'text', 'text', 'real', 'text']
Sample row: ['August 1', '@ Pirates', '12–11', 'Bernero (1–13)', 22413.0, '56–56']
SQL:

assistant: SELECT "Date" FROM "Table" WHERE "Record" = '61–66';