Table: t_1930_vfl_game_7
Columns: home_team
home_team_score
away_team
away_team_score
venue
crowd
date

Question: What is the score for Fitzroy when they are the home team?
SQL: SELECT "home_team_score" FROM t_1930_vfl_game_7 WHERE "home_team" = 'fitzroy'

Question: What is the date of the game at Arden Street Oval?
SQL: SELECT "date" FROM t_1930_vfl_game_7 WHERE "venue" = 'arden street oval'

Question: What is the smallest crowd for a game when Melbourne is the home team?
SQL: SELECT MIN("crowd") FROM t_1930_vfl_game_7 WHERE "home_team" = 'melbourne'