What is the score of the friendly match competition on 24 July 2008?
CREATE TABLE "pre_season_and_friendlies" (
  "date" text,
  "time" text,
  "competition" text,
  "opponent" text,
  "ground" text,
  "score" text
);
SELECT "score" FROM "pre_season_and_friendlies" WHERE "competition"='friendly match' AND "date"='24 july 2008';