CREATE TABLE "season_5_2008_09" (
  "series_num" real,
  "season_num" real,
  "title" text,
  "directed_by" text,
  "written_by" text,
  "original_air_date" text,
  "production_code" real
);

Question: What is the production code of the episode written by Gary Sturgis that is bigger than season number 23 and smaller than series number 126?
SQL: SELECT "production_code" FROM "season_5_2008_09" WHERE "season_num">23 AND "series_num"<126 AND "written_by"='gary sturgis';