user: ### NOW ANSWER:
Question: What was Jenson Button's constructor?
Columns: ['Driver', 'Constructor', 'Laps', 'Time/Retired', 'Grid']
Types: ['text', 'text', 'real', 'text', 'real']
Sample row: ['Kimi Räikkönen', 'Ferrari', 59.0, '1:21:43.074', 2.0]
SQL:

assistant: SELECT "Constructor" FROM "Table" WHERE "Driver" = 'Jenson Button';