user: ### NOW ANSWER:
Question: What was the lowest year that the engine Ilmor 2175A 3.5 V10 was used?
Columns: ['Year', 'Entrant', 'Chassis', 'Engine', 'Points']
Types: ['real', 'text', 'text', 'text', 'real']
Sample row: [1979.0, 'Shadow Racing Team', 'Shadow DN9', 'Ford 3.0 V8', 0.0]
SQL:

assistant: SELECT MIN("Year") FROM "Table" WHERE "Engine" = 'Ilmor 2175A 3.5 V10';