CREATE TABLE "race_calendar_and_winners" (
  "round" text,
  "circuit" text,
  "date" text,
  "winning_driver" text,
  "winning_team" text
);

Question: What was the winning team on 11 July?
SQL: SELECT "winning_team" FROM "race_calendar_and_winners" WHERE "date"='11 july';

Question: Who is the winning driver of the race on 2 June with a.z.k./roc-compétition a.z.k./roc-compétition as the winning team?
SQL: SELECT "winning_driver" FROM "race_calendar_and_winners" WHERE "winning_team"='a.z.k./roc-compétition a.z.k./roc-compétition' AND "date"='2 june';

Question: Who is the winning driver of the race on 5 May?
SQL: SELECT "winning_driver" FROM "race_calendar_and_winners" WHERE "date"='5 may';

Question: What is the round on 30 June with a.z.k./roc-compétition a.z.k./roc-compétition as the winning team?
SQL: SELECT "round" FROM "race_calendar_and_winners" WHERE "winning_team"='a.z.k./roc-compétition a.z.k./roc-compétition' AND "date"='30 june';

Question: What is the date of the zolder circuit, which had a.z.k./roc-compétition a.z.k./roc-compétition as the winning team?
SQL: SELECT "date" FROM "race_calendar_and_winners" WHERE "winning_team"='a.z.k./roc-compétition a.z.k./roc-compétition' AND "circuit"='zolder';