user: ### NOW ANSWER:
Question: What was the fastest lap in the Belgian Grand Prix?
Columns: ['Race', 'Circuit', 'Date', 'Pole position', 'Fastest lap', 'Winning driver', 'Constructor', 'Tyre', 'Report']
Types: ['text', 'text', 'text', 'text', 'text', 'text', 'text', 'text', 'text']
Sample row: ['Argentine Grand Prix', 'Buenos Aires', '22 January', 'Juan Manuel Fangio', 'Juan Manuel Fangio', 'Luigi Musso Juan Manuel Fangio', 'Ferrari', 'E', 'Report']
SQL:

assistant: SELECT "Fastest lap" FROM "Table" WHERE "Race" = 'Belgian Grand Prix';