user: Question: What is the Surface of the match with Winner as outcome and a score of 7–5, 7–5?
Columns: ['Outcome', 'Date', 'Surface', 'Partner', 'Opponents', 'Score']
Types: ['text', 'text', 'text', 'text', 'text', 'text']
Sample row: ['Winner', '5 June 2004', 'Clay', 'Xavier Malisse', 'Michaël Llodra Fabrice Santoro', '7–5, 7–5']
SQL:

assistant: SELECT "Surface" FROM "Table" WHERE "Outcome" = 'Winner' AND "Score" = '7–5, 7–5';