Table: footscray_st_kilda_1970
Columns: home_team
home_team_score
away_team
away_team_score
venue
crowd
date

Question: What was the home team's score when Geelong was the away team?
SQL: SELECT "home_team_score" FROM footscray_st_kilda_1970 WHERE "away_team" = 'geelong'

Question: What was the average crowd size at a game when the away team scored 17.12 (114)?
SQL: SELECT AVG("crowd") FROM footscray_st_kilda_1970 WHERE "away_team_score" = '17.12 (114)'