Table: t_1966_vfl_football
Columns: home_team
home_team_score
away_team
away_team_score
venue
crowd
date

Question: Who was the Away team that played at Carlton on 11 June 1966?
SQL: SELECT "away_team" FROM t_1966_vfl_football WHERE "date" = '11 june 1966' AND "home_team" = 'carlton'