CREATE TABLE "table1_23403578_3" (
  "no_in_series" real,
  "no_in_season" real,
  "title" text,
  "directed_by" text,
  "written_by" text,
  "original_air_date" text,
  "prod_code" text,
  "u_s_viewers_in_millions" text
);

Question: What's the series number of the episode with a season number 5, written by Bernie Ancheta?
SQL: SELECT MIN("no_in_series") FROM "table1_23403578_3" WHERE "written_by"='Bernie Ancheta' AND "no_in_season"=5;

Question: When did the episode with production code 213 air for the first time?
SQL: SELECT "original_air_date" FROM "table1_23403578_3" WHERE "prod_code"='213';

Question: Who directed the episode with production code 208?
SQL: SELECT "directed_by" FROM "table1_23403578_3" WHERE "prod_code"='208';

Question: How many millions of people in the US saw the episode titled "Ball of Trash"?
SQL: SELECT "u_s_viewers_in_millions" FROM "table1_23403578_3" WHERE "title"='\"Ball of Trash\"';