what is wed 25 aug when mon 23 aug is 26' 57.82 89.957mph?
CREATE TABLE "2010_junior_manx_grand_prix_practice_tim" (
  "rank" real,
  "rider" text,
  "sat_21_aug" text,
  "mon_23_aug" text,
  "tues_24_aug" text,
  "wed_25_aug" text,
  "thurs_26_aug" text,
  "fri_27_aug" text,
  "sat_29_aug" text
);
SELECT "wed_25_aug" FROM "2010_junior_manx_grand_prix_practice_tim" WHERE "mon_23_aug"='26'' 57.82 89.957mph';