What is Home Team, when Date is "1 February 1984", and when Tie No is "5"?
CREATE TABLE "fourth_round_proper" (
  "tie_no" text,
  "home_team" text,
  "score" text,
  "away_team" text,
  "date" text
);
SELECT "home_team" FROM "fourth_round_proper" WHERE "date"='1 february 1984' AND "tie_no"='5';