Table: tennis_matches_18
Columns: outcome
date
surface
partner
opponents_in_the_final
score_in_the_final

Question: Who was the opponents in the final on January 5, 2003, on a hard surface?
SQL: SELECT "opponents_in_the_final" FROM tennis_matches_18 WHERE "surface" = 'hard' AND "date" = 'january 5, 2003'

Question: What was the final score on the February 19, 2012 final?
SQL: SELECT "score_in_the_final" FROM tennis_matches_18 WHERE "date" = 'february 19, 2012'