CREATE TABLE "round_15" (
  "home_team" text,
  "home_team_score" text,
  "away_team" text,
  "away_team_score" text,
  "venue" text,
  "crowd" real,
  "date" text
);

Question: What is the away team that played at punt road oval?
SQL: SELECT "away_team" FROM "round_15" WHERE "venue"='punt road oval';

Question: What is the home team score that played at windy hill?
SQL: SELECT "home_team_score" FROM "round_15" WHERE "venue"='windy hill';

Question: How big was the crowd at the game the away team geelong played at?
SQL: SELECT SUM("crowd") FROM "round_15" WHERE "away_team"='geelong';