user: ### NOW ANSWER:
Question: What is the number of points for the vehicle with a mp4-17d chassis earlier than 2003?
Columns: ['Year', 'Chassis', 'Engine', 'Tyres', 'Points']
Types: ['real', 'text', 'text', 'text', 'real']
Sample row: [2002.0, 'MP4-17', 'Mercedes FO110M 3.0 V10', 'M', 65.0]
SQL:

assistant: SELECT SUM("Points") FROM "Table" WHERE "Chassis" = 'mp4-17d' AND "Year" < 2003.0;