CREATE TABLE "round_2" (
  "home_team" text,
  "home_team_score" text,
  "away_team" text,
  "away_team_score" text,
  "venue" text,
  "crowd" real,
  "date" text
);

Question: What is the average crowd when the team Collingwood was away?
SQL: SELECT AVG("crowd") FROM "round_2" WHERE "away_team"='collingwood';

Question: What is the date that the away team scored 4.7 (31)?
SQL: SELECT "date" FROM "round_2" WHERE "away_team_score"='4.7 (31)';

Question: What is the date of when the away team scored 19.19 (133)?
SQL: SELECT "date" FROM "round_2" WHERE "away_team_score"='19.19 (133)';