CREATE TABLE "round_1" (
  "home_team" text,
  "home_team_score" text,
  "away_team" text,
  "away_team_score" text,
  "venue" text,
  "crowd" real,
  "date" text
);

Question: What is the crowd size for st kilda as the home team?
SQL: SELECT "crowd" FROM "round_1" WHERE "home_team"='st kilda';

Question: When an away team scored 6.12 (48), what was the home team?
SQL: SELECT "home_team" FROM "round_1" WHERE "away_team_score"='6.12 (48)';