CREATE TABLE "table1_27832075_2" (
  "series_num" real,
  "episode_num" text,
  "title" text,
  "directed_by" text,
  "written_by" text,
  "original_air_date" text,
  "u_s_viewers_millions" text
);

Question: What is the title of episode number 9-10?
SQL: SELECT "title" FROM "table1_27832075_2" WHERE "episode_num"='9-10';

Question: How many million U.S. viewers wtched episode 69 of the series?
SQL: SELECT "u_s_viewers_millions" FROM "table1_27832075_2" WHERE "series_num"=69;

Question: Who directed episode number 23 in the season?
SQL: SELECT "directed_by" FROM "table1_27832075_2" WHERE "episode_num"='23';

Question: What is the name of episode number 12 of the season?
SQL: SELECT "title" FROM "table1_27832075_2" WHERE "episode_num"='12';