user: Question: Which Winning Team has the Fastest Lap of Brendon Hartley, and a Pole Position of Oliver Turvey, and a Circuit of Spa-Francorchamps, and the Winning Driver of Brendon Hartley?
Columns: ['Round', 'Circuit', 'Date', 'Pole Position', 'Fastest Lap', 'Winning Driver', 'Winning Team']
Types: ['real', 'text', 'text', 'text', 'text', 'text', 'text']
Sample row: [1.0, 'Oulton Park', '24 March', 'Jaime Alguersuari', 'John Martin', 'Oliver Turvey', 'Carlin Motorsport']
SQL:

assistant: SELECT "Winning Team" FROM "Table" WHERE "Fastest Lap" = 'Brendon Hartley' AND "Pole Position" = 'Oliver Turvey' AND "Circuit" = 'Spa-Francorchamps' AND "Winning Driver" = 'Brendon Hartley';