user: Question: Who was the name of the opposing team on 11/02/1961?
Columns: ['Opposing Teams', 'Against', 'Date', 'Venue', 'Status']
Types: ['text', 'real', 'text', 'text', 'text']
Sample row: ['South Africa', 5.0, '07/01/1961', 'Twickenham , London', 'Test Match']
SQL:

assistant: SELECT "Opposing Teams" FROM "Table" WHERE "Date" = '11/02/1961';