What was the venue where the home team scored 13.9 (87)?
CREATE TABLE "round_4" (
  "home_team" text,
  "home_team_score" text,
  "away_team" text,
  "away_team_score" text,
  "venue" text,
  "crowd" real,
  "date" text
);
SELECT "venue" FROM "round_4" WHERE "home_team_score"='13.9 (87)';