who is the home team when tie no is less than 7 and the away team is havant & waterlooville?
CREATE TABLE "fourth_round_proper" (
  "tie_no" real,
  "home_team" text,
  "score" text,
  "away_team" text,
  "attendance" real
);
SELECT "home_team" FROM "fourth_round_proper" WHERE "tie_no"<7 AND "away_team"='havant & waterlooville';