CREATE TABLE "table1_27610775_1" (
  "series_num" real,
  "season_num" real,
  "title" text,
  "directed_by" text,
  "written_by" text,
  "original_air_date" text,
  "prod_code" real,
  "u_s_viewers_millions" text
);

Question: How many episodes titled "Blue in the face" were directed by Sean McNamara?
SQL: SELECT COUNT("series_num") FROM "table1_27610775_1" WHERE "directed_by"='Sean McNamara' AND "title"='\"Blue in the Face\"';

Question: Who wrote the episode with the production code 211?
SQL: SELECT "written_by" FROM "table1_27610775_1" WHERE "prod_code"=211;

Question: What is the maximum production code of the episode directed by Sean McNamara?
SQL: SELECT MAX("prod_code") FROM "table1_27610775_1" WHERE "directed_by"='Sean McNamara';