CREATE TABLE "race_calendar" (
  "race_title" text,
  "circuit" text,
  "city_state" text,
  "date" text,
  "winner" text,
  "team" text
);

Question: What title did George Fury win when on the Oran Park Raceway?
SQL: SELECT "race_title" FROM "race_calendar" WHERE "winner"='george fury' AND "circuit"='oran park raceway';

Question: Who was the winner on the Amaroo Park circuit?
SQL: SELECT "winner" FROM "race_calendar" WHERE "circuit"='amaroo park';