user: Question: Which Opponent in the final has a Score of 6–3, 3–6, 6–8?
Columns: ['Date', 'Tournament', 'Surface', 'Partnering', 'Opponent in the final', 'Score']
Types: ['real', 'text', 'text', 'text', 'text', 'text']
Sample row: [1984.0, 'Bordeaux , France', 'Clay', 'Loïc Courteau', 'Pavel Složil Blaine Willenborg', '1–6, 4–6']
SQL:

assistant: SELECT "Opponent in the final" FROM "Table" WHERE "Score" = '6–3, 3–6, 6–8';