CREATE TABLE "round_17" (
  "home_team" text,
  "home_team_score" text,
  "away_team" text,
  "away_team_score" text,
  "venue" text,
  "crowd" real,
  "date" text
);

Question: Which away team had a score of 17.13 (115)?
SQL: SELECT "away_team" FROM "round_17" WHERE "away_team_score"='17.13 (115)';

Question: What did the away team score at VFL Park?
SQL: SELECT "away_team_score" FROM "round_17" WHERE "venue"='vfl park';

Question: How many people watched the game at Lake Oval?
SQL: SELECT SUM("crowd") FROM "round_17" WHERE "venue"='lake oval';

Question: Where did the home team score 15.21 (111)?
SQL: SELECT "venue" FROM "round_17" WHERE "home_team_score"='15.21 (111)';