CREATE TABLE "round_9" (
  "home_team" text,
  "home_team_score" text,
  "away_team" text,
  "away_team_score" text,
  "venue" text,
  "crowd" real,
  "date" text
);

Question: What is the home team score when the away team is Collingwood?
SQL: SELECT "home_team_score" FROM "round_9" WHERE "away_team"='collingwood';

Question: What is the crowd size when Geelong is the away team?
SQL: SELECT "crowd" FROM "round_9" WHERE "away_team"='geelong';

Question: What is the highest crowd population when the away team is Geelong?
SQL: SELECT MAX("crowd") FROM "round_9" WHERE "away_team"='geelong';

Question: What away team plays at Arden Street Oval?
SQL: SELECT "away_team" FROM "round_9" WHERE "venue"='arden street oval';