CREATE TABLE table_name_7 (away_team VARCHAR, home_team VARCHAR)
SELECT away_team FROM table_name_7 WHERE home_team = "south melbourne"
ทีมเยือนตอนเจ้าบ้านคือทีมเซาท์เมลเบิร์นคือใคร?
Who was the away team when the home team was South Melbourne?