Question: Which Score in the final has an Outcome of Winner, and a Surface of Hard (i)?
SQL: SELECT "Score in the final" FROM "2-15271798-2" WHERE "Outcome" = 'Winner' AND "Surface" = 'Hard (i)';

Question: Which Surface has a Partner of Jim Thomas, and a Date of 2007?
SQL: SELECT "Surface" FROM "2-15271798-2" WHERE "Partner" = 'Jim Thomas' AND "Date" = 2007.0;