Table: t_1967_vfl_match
Columns: home_team
home_team_score
away_team
away_team_score
venue
crowd
date

Question: What was the attendance of the South Melbourne away game?
SQL: SELECT COUNT("crowd") FROM t_1967_vfl_match WHERE "away_team" = 'south melbourne'

Question: What was the opponents score when Carlton played at home?
SQL: SELECT "away_team_score" FROM t_1967_vfl_match WHERE "home_team" = 'carlton'

Question: Who was the home team at MCG?
SQL: SELECT "home_team" FROM t_1967_vfl_match WHERE "venue" = 'mcg'