Question: What is Teleplay, when Season is greater than 1.1, and when First Broadcast is "February 20, 1981"?
SQL: SELECT "Teleplay" FROM "2-17189526-1" 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 "2-17189526-1" WHERE "Season" < 1.8 AND "First Broadcast" = 'March 6, 1981';

Question: What is Director, when Season is 1.4?
SQL: SELECT "Director" FROM "2-17189526-1" 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 "2-17189526-1" 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 "2-17189526-1" WHERE "First Broadcast" = 'January 23, 1981';

Question: What is Teleplay, when First Broadcast is April 10, 1981?
SQL: SELECT "Teleplay" FROM "2-17189526-1" WHERE "First Broadcast" = 'April 10, 1981';