user: Question: What was the round number for March 22?
Columns: ['Round', 'Location', 'Circuit', 'Date', 'Winning Driver']
Types: ['text', 'text', 'text', 'text', 'text']
Sample row: ['NC', 'United Arab Emirates', 'Dubai Autodrome', 'January 25', 'Gianni Morbidelli']
SQL:

assistant: SELECT "Round" FROM "Table" WHERE "Date" = 'March 22';