CREATE TABLE "round_5" (
  "home_team" text,
  "home_team_score" text,
  "away_team" text,
  "away_team_score" text,
  "venue" text,
  "crowd" real,
  "date" text
);

Question: Which venue hosted an away team of Footscray?
SQL: SELECT "venue" FROM "round_5" WHERE "away_team"='footscray';

Question: What is the home team that hosted an away team with a score of 21.15 (141)?
SQL: SELECT "home_team" FROM "round_5" WHERE "away_team_score"='21.15 (141)';