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: Who was the home team when the away team scored 10.15 (75)?
SQL: SELECT "home_team" FROM "round_15" WHERE "away_team_score"='10.15 (75)';

Question: Who was the away team when the home team scored 10.8 (68)?
SQL: SELECT "away_team" FROM "round_15" WHERE "home_team_score"='10.8 (68)';

Question: What was the away team score at the game held on 17 August 1935?
SQL: SELECT "away_team_score" FROM "round_15" WHERE "date"='17 august 1935';