user: Question: On what date was Kentucky the opponent, and Ragle lost?
Columns: ['Date', 'Opponent', 'Score', 'Site/Stadium', 'Loss', 'Attendance', 'Record']
Types: ['text', 'text', 'text', 'text', 'text', 'text', 'text']
Sample row: ['February 23', 'Murray State', '10-5', 'Dudy Noble Field', 'Donze', '6063', '1-0']
SQL:

assistant: SELECT "Date" FROM "Table" WHERE "Opponent" = 'Kentucky' AND "Loss" = 'Ragle';