user: Question: What is the Opponents on a Clay surface with Christophe Rochus as partner?
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 "Opponents" FROM "Table" WHERE "Surface" = 'Clay' AND "Partner" = 'Christophe Rochus';