user: ### NOW ANSWER:
Question: What was the date of a game that had the odds of Q Rook?
Columns: ['Date', 'Opponent', 'Result', 'Odds', 'Location', 'Score']
Types: ['real', 'text', 'text', 'text', 'text', 'text']
Sample row: [1838.0, 'Alexandre', 'Lost', 'none', 'London', 'N/A']
SQL:

assistant: SELECT AVG("Date") FROM "Table" WHERE "Odds" = 'Q Rook';