user: Question: Who was Carlton's away team opponent?
Columns: ['Home team', 'Home team score', 'Away team', 'Away team score', 'Venue', 'Crowd', 'Date']
Types: ['text', 'text', 'text', 'text', 'text', 'real', 'text']
Sample row: ['Geelong', '12.9 (81)', 'Richmond', '9.11 (65)', 'Kardinia Park', 25350.0, '26 June 1965']
SQL:

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