CREATE TABLE "winners" (
  "season" real,
  "date" text,
  "location" text,
  "driver" text,
  "chassis" text,
  "engine" text,
  "team" text
);

Question: Who is the Driver, when the Date is October 6?
SQL: SELECT "driver" FROM "winners" WHERE "date"='october 6';

Question: What is the total number of Seasons, when the Engine is Cosworth, and when the Team is Kraco Racing?
SQL: SELECT COUNT("season") FROM "winners" WHERE "engine"='cosworth' AND "team"='kraco racing';

Question: Who is the Driver, when the Engine is Chevrolet, and when the Date is October 3?
SQL: SELECT "driver" FROM "winners" WHERE "engine"='chevrolet' AND "date"='october 3';

Question: What is the sum of Seasons, when the Team is Penske Racing, and when the Date is October 3?
SQL: SELECT SUM("season") FROM "winners" WHERE "team"='penske racing' AND "date"='october 3';