user: Question: Which chassis has 17 points?
Columns: ['Year', 'Entrant', 'Chassis', 'Engine', 'Points']
Types: ['real', 'text', 'text', 'text', 'real']
Sample row: [2006.0, 'BMW Sauber F1 Team', 'BMW Sauber F1.06', 'BMW P86 2.4 V8', 6.0]
SQL:

assistant: SELECT "Chassis" FROM "Table" WHERE "Points" = 17.0;