user: Question: What is the date of the 200m individual medley?
Columns: ['Event', 'Time', 'Date', 'Meet', 'Location']
Types: ['text', 'text', 'text', 'text', 'text']
Sample row: ['50m freestyle', '23.82', '17 November 2007', 'World Cup', 'Berlin , Germany']
SQL:

assistant: SELECT "Date" FROM "Table" WHERE "Event" = '200m individual medley';