user: Question: What is the sum of Against, when Status is "Six Nations", and when Date is "30/03/2003"?
Columns: ['Opposing Teams', 'Against', 'Date', 'Venue', 'Status']
Types: ['text', 'real', 'text', 'text', 'text']
Sample row: ['France', 17.0, '15/02/2003', 'Twickenham , London', 'Six Nations']
SQL:

assistant: SELECT SUM("Against") FROM "Table" WHERE "Status" = 'Six Nations' AND "Date" = '30/03/2003';