Which episode was directed by Bob Anderson with a production code of KABF16 and a season before than 25?
CREATE TABLE "episodes" (
  "episode" text,
  "season" real,
  "production_code" text,
  "original_air_date" text,
  "directed_by" text
);
SELECT "episode" FROM "episodes" WHERE "season"<25 AND "directed_by"='bob anderson' AND "production_code"='kabf16';