CREATE TABLE "races" (
  "round" real,
  "name" text,
  "circuit" text,
  "date" text,
  "winning_driver" text,
  "winning_car" text
);

Question: How many rounds had a race name of anglia tv trophy?
SQL: SELECT COUNT("round") FROM "races" WHERE "name"='anglia tv trophy';

Question: What circuit was the race named international trophy raced at by the winning driver eliseo salazar?
SQL: SELECT "circuit" FROM "races" WHERE "winning_driver"='eliseo salazar' AND "name"='international trophy';

Question: What circuit did emilio de villota win on at the pace petroleum trophy?
SQL: SELECT "circuit" FROM "races" WHERE "winning_driver"='emilio de villota' AND "name"='pace petroleum trophy';