CREATE TABLE "round_18" (
  "home_team" text,
  "home_team_score" text,
  "away_team" text,
  "away_team_score" text,
  "venue" text,
  "crowd" real,
  "date" text
);

Question: What is the date of the game that had a crowd larger than 25,000?
SQL: SELECT "date" FROM "round_18" WHERE "crowd">'25,000';

Question: What was South Melbourne's score as the home team?
SQL: SELECT "home_team_score" FROM "round_18" WHERE "home_team"='south melbourne';

Question: Who was the away team when the home team scored 13.12 (90)?
SQL: SELECT "away_team" FROM "round_18" WHERE "home_team_score"='13.12 (90)';

Question: What was the date of the game where the home team scored 7.7 (49)?
SQL: SELECT "date" FROM "round_18" WHERE "home_team_score"='7.7 (49)';

Question: What was the largest crowd of a game where Collingwood was the away team?
SQL: SELECT MAX("crowd") FROM "round_18" WHERE "away_team"='collingwood';