user: Question: What was the average position of car number 59?
Columns: ['Pos.', 'Car #', 'Driver', 'Make', 'Team']
Types: ['real', 'real', 'text', 'text', 'text']
Sample row: [1.0, 23.0, 'Johnny Benson', 'Toyota', 'Bill Davis Racing']
SQL:

assistant: SELECT AVG("Pos.") FROM "Table" WHERE "Car #" = 59.0;