user: Question: who is the opponent in the final when the tournament is Cagnes-sur-Mer?
Columns: ['Date', 'Tournament', 'Surface', 'Opponent in the final', 'Score']
Types: ['text', 'text', 'text', 'text', 'text']
Sample row: ['February 2, 1997', 'Dinan', 'Clay (I)', 'Emmanuelle Curutchet', '6–2, 7–6']
SQL:

assistant: SELECT "Opponent in the final" FROM "Table" WHERE "Tournament" = 'Cagnes-sur-Mer';