CREATE TABLE "fourth_round_proper" (
  "tie_no" text,
  "home_team" text,
  "score" text,
  "away_team" text,
  "date" text
);

Question: Who was the home team on 4 February 1987 when Luton Town was away team and there was no replay?
SQL: SELECT "home_team" FROM "fourth_round_proper" WHERE "tie_no"='replay' AND "date"='4 february 1987' AND "away_team"='luton town';

Question: What was the score on 31 January 1987 with tie number 1?
SQL: SELECT "score" FROM "fourth_round_proper" WHERE "date"='31 january 1987' AND "tie_no"='1';

Question: Who was the away team on 31 January 1987 when the home team was Wimbledon?
SQL: SELECT "away_team" FROM "fourth_round_proper" WHERE "date"='31 january 1987' AND "home_team"='wimbledon';