What is the Score when the opponent in the final is alicia pillay on a hard surface?
CREATE TABLE "singles_5_4_1" (
  "outcome" text,
  "date" text,
  "tournament" text,
  "surface" text,
  "opponent_in_the_final" text,
  "score" text
);
SELECT "score" FROM "singles_5_4_1" WHERE "surface"='hard' AND "opponent_in_the_final"='alicia pillay';