Table: t_1943_vfl_match_2
Columns: home_team
home_team_score
away_team
away_team_score
venue
crowd
date

Question: Which venue hosted an away team of Footscray?
SQL: SELECT "venue" FROM t_1943_vfl_match_2 WHERE "away_team" = 'footscray'

Question: What is the home team that hosted an away team with a score of 21.15 (141)?
SQL: SELECT "home_team" FROM t_1943_vfl_match_2 WHERE "away_team_score" = '21.15 (141)'