CREATE TABLE "table1_27218002_2" (
  "episode_num" real,
  "title" text,
  "directed_by" text,
  "written_by" text,
  "originalairdate" text,
  "ratings" text
);

Question: What were the ratings for "episode 6"?
SQL: SELECT "ratings" FROM "table1_27218002_2" WHERE "title"='\"Episode 6\"';

Question: What date did the episode that was written by Fintan Ryan originally air?
SQL: SELECT "originalairdate" FROM "table1_27218002_2" WHERE "written_by"='Fintan Ryan';

Question: What date did the epiode that had 1.37 million as the rating originally air?
SQL: SELECT "originalairdate" FROM "table1_27218002_2" WHERE "ratings"='1.37 Million';