Question: What race did Bobby Unser win?
SQL: SELECT "Name" FROM "2-10527215-3" WHERE "Winning driver" = 'Bobby Unser';

Question: Which driver won the Indianapolis 500 the year the Chaparral team also won it?
SQL: SELECT "Winning driver" FROM "2-10527215-3" WHERE "Winning team" = 'Chaparral' AND "Name" = 'Indianapolis 500';

Question: Which report includes Bobby Unser as the Pole Position and Rick Mears as the Winning driver?
SQL: SELECT "Report" FROM "2-10527215-3" WHERE "Pole Position" = 'Bobby Unser' AND "Winning driver" = 'Rick Mears';

Question: Which race has a winning team of Penske Racing, and a winning driver of Bobby Unser?
SQL: SELECT "Name" FROM "2-10527215-3" WHERE "Winning team" = 'Penske Racing' AND "Winning driver" = 'Bobby Unser';