user: ### NOW ANSWER:
Question: Which team had a league of Regionalliga Süd?
Columns: ['Season', 'League', 'Teams', 'Home', 'Away']
Types: ['text', 'text', 'text', 'text', 'text']
Sample row: ['1945-46', 'Oberliga Süd (I)', 'TSV Schwaben Augsburg - BC Augsburg', '3-0', '2-2']
SQL:

assistant: SELECT "Teams" FROM "Table" WHERE "League" = 'Regionalliga Süd';