user: Question: Which Away team has a Home team of South Melbourne?
Columns: ['Home team', 'Home team score', 'Away team', 'Away team score', 'Venue', 'Crowd', 'Date']
Types: ['text', 'text', 'text', 'text', 'text', 'real', 'text']
Sample row: ['Carlton', '12.15 (87)', 'Collingwood', '22.12 (144)', 'Princes Park', 36506.0, '2 May 1981']
SQL:

assistant: SELECT "Away team" FROM "Table" WHERE "Home team" = 'South Melbourne';