CREATE TABLE "round_11" (
  "home_team" text,
  "home_team_score" text,
  "away_team" text,
  "away_team_score" text,
  "venue" text,
  "crowd" real,
  "date" text
);

Question: Who is the away side at glenferrie oval?
SQL: SELECT "away_team" FROM "round_11" WHERE "venue"='glenferrie oval';

Question: What is the away side's score when richmond is at home?
SQL: SELECT "away_team_score" FROM "round_11" WHERE "home_team"='richmond';