CREATE TABLE "round_5" (
  "home_team" text,
  "home_team_score" text,
  "away_team" text,
  "away_team_score" text,
  "venue" text,
  "crowd" real,
  "date" text
);

Question: What was the average crowd size for the game where the away team scored 10.11 (71)?
SQL: SELECT AVG("crowd") FROM "round_5" WHERE "away_team_score"='10.11 (71)';

Question: Which Away team had a score of 18.8 (116)?
SQL: SELECT "away_team" FROM "round_5" WHERE "away_team_score"='18.8 (116)';

Question: What was the home team score when essendon was the away team?
SQL: SELECT "home_team_score" FROM "round_5" WHERE "away_team"='essendon';

Question: When richmond was the Away team what was the score of the home team?
SQL: SELECT "home_team_score" FROM "round_5" WHERE "away_team"='richmond';