user: ### NOW ANSWER:
Question: Which date did the race name XII Pau Grand Prix take place on?
Columns: ['Race Name', 'Circuit', 'Date', 'Winning driver', 'Constructor', 'Report']
Types: ['text', 'text', 'text', 'text', 'text', 'text']
Sample row: ['I Gran Premio di Siracusa', 'Syracuse', '11 March', 'Luigi Villoresi', 'Ferrari', 'Report']
SQL:

assistant: SELECT "Date" FROM "Table" WHERE "Race Name" = 'XII Pau Grand Prix';