user: Question: What is the date of the game with a 17-31 record?
Columns: ['Date', 'Opponent', 'Score', 'Attendance', 'Record']
Types: ['text', 'text', 'text', 'real', 'text']
Sample row: ['1 May', 'Atlanta Braves', '4 - 2', 19991.0, '7-19']
SQL:

assistant: SELECT "Date" FROM "Table" WHERE "Record" = '17-31';