user: Question: What year was the Spanish Grand Prix where Emerson Fittipaldi drove?
Columns: ['Year', 'Event', 'Venue', 'Driver', 'Result']
Types: ['real', 'text', 'text', 'text', 'text']
Sample row: [1975.0, 'BRDC International Trophy', 'Silverstone', 'Wilson Fittipaldi', 'Ret']
SQL:

assistant: SELECT "Year" FROM "Table" WHERE "Event" = 'Spanish Grand Prix' AND "Driver" = 'Emerson Fittipaldi';