CREATE TABLE "round_7" (
  "home_team" text,
  "home_team_score" text,
  "away_team" text,
  "away_team_score" text,
  "venue" text,
  "crowd" real,
  "date" text
);

Question: In the match where footscray was the home team, how much did they score?
SQL: SELECT "home_team_score" FROM "round_7" WHERE "home_team"='footscray';

Question: During melbourne's home game, who was the away team?
SQL: SELECT "away_team" FROM "round_7" WHERE "home_team"='melbourne';

Question: In the match where north melbourne was the away team, how much did the home team score?
SQL: SELECT "home_team_score" FROM "round_7" WHERE "away_team"='north melbourne';