user: Question: What is the date of the game against South Africa and 2nd wickets?
Columns: ['Runs', 'Wicket', 'Partnerships', 'Versus', 'Venue', 'Date']
Types: ['text', 'text', 'text', 'text', 'text', 'text']
Sample row: ['244', '2nd', 'SC Ganguly / Sachin Tendulkar', 'Namibia', 'Pietermaritzburg', '23-02-2003']
SQL:

assistant: SELECT "Date" FROM "Table" WHERE "Versus" = 'South Africa' AND "Wicket" = '2nd';