Which Score has a Date of 26 september 2004?
CREATE TABLE "singles_5_2_3" (
  "outcome" text,
  "date" text,
  "tournament" text,
  "surface" text,
  "opponent_in_the_final" text,
  "score" text
);
SELECT "score" FROM "singles_5_2_3" WHERE "date"='26 september 2004';