CREATE TABLE "table1_23235679_1" (
  "no_in_series" real,
  "no_in_season" real,
  "title" text,
  "directed_by" text,
  "written_by" text,
  "original_air_date" text,
  "production_code" text,
  "u_s_viewers_millions" text
);

Question: Name the original air date for " don't look a smith horse in the mouth "
SQL: SELECT "original_air_date" FROM "table1_23235679_1" WHERE "title"='\" Don''t Look a Smith Horse in the Mouth \"';

Question: Name who wrote number 88
SQL: SELECT "written_by" FROM "table1_23235679_1" WHERE "no_in_series"=88;

Question: Name who wrote 5ajn11
SQL: SELECT "written_by" FROM "table1_23235679_1" WHERE "production_code"='5AJN11';

Question: Name who wrote the episode directed by  pam cooke & jansen yee
SQL: SELECT "written_by" FROM "table1_23235679_1" WHERE "directed_by"='Pam Cooke & Jansen Yee';