CREATE TABLE "episodes" (
  "title" text,
  "season" real,
  "director" text,
  "teleplay" text,
  "first_broadcast" text
);

Question: What is Teleplay, when Season is greater than 1.1, and when First Broadcast is "February 20, 1981"?
SQL: SELECT "teleplay" FROM "episodes" WHERE "season">1.1 AND "first_broadcast"='february 20, 1981';

Question: What is Title, when Season is less than 1.8, and when First Broadcast is March 6, 1981?
SQL: SELECT "title" FROM "episodes" WHERE "season"<1.8 AND "first_broadcast"='march 6, 1981';

Question: What is Director, when Season is 1.4?
SQL: SELECT "director" FROM "episodes" WHERE "season"=1.4;

Question: What is Teleplay, when Director is "George McCowan", when Season is less than 1.1400000000000001, and when First Broadcast is April 3, 1981?
SQL: SELECT "teleplay" FROM "episodes" WHERE "director"='george mccowan' AND "season"<1.1400000000000001 AND "first_broadcast"='april 3, 1981';

Question: What is the average Season, when First Broadcast is January 23, 1981?
SQL: SELECT AVG("season") FROM "episodes" WHERE "first_broadcast"='january 23, 1981';

Question: What is Teleplay, when First Broadcast is April 10, 1981?
SQL: SELECT "teleplay" FROM "episodes" WHERE "first_broadcast"='april 10, 1981';