user: ### NOW ANSWER:
Question: What is the total points before 1963?
Columns: ['Year', 'Entrant', 'Chassis', 'Engine', 'Points']
Types: ['real', 'text', 'text', 'text', 'real']
Sample row: [1962.0, 'John Love', 'Cooper T55', 'Climax Straight-4', 0.0]
SQL:

assistant: SELECT SUM("Points") FROM "Table" WHERE "Year" < 1963.0;