user: Question: What chassis did Team Lotus use after 1964?
Columns: ['Year', 'Entrant', 'Chassis', 'Engine', 'Points']
Types: ['real', 'text', 'text', 'text', 'real']
Sample row: [1963.0, 'Team Lotus', 'Lotus 25', 'Climax V8', 0.0]
SQL:

assistant: SELECT "Chassis" FROM "Table" WHERE "Entrant" = 'Team Lotus' AND "Year" > 1964.0;