Question: when was the episode premiere if the production code is 11.19? 
SQL: SELECT COUNT("Original air date") FROM "1-2226817-12" WHERE "Production code" = '11.19';

Question: what is the name of the episode whose premiere was in March 2, 1997?
SQL: SELECT "Title" FROM "1-2226817-12" WHERE "Original air date" = 'March 2, 1997';

Question: what is the name of the episode when the production code is 11.01?
SQL: SELECT "Title" FROM "1-2226817-12" WHERE "Production code" = '11.01';

Question: what is the name of the episode if the production code is 11.12?
SQL: SELECT "Title" FROM "1-2226817-12" WHERE "Production code" = '11.12';

Question: how many episodes has been directed by Mark K. Samuels ?
SQL: SELECT COUNT("No. in series") FROM "1-2226817-12" WHERE "Directed by" = 'Mark K. Samuels';

Question: what is the number of the episode in series that is called "Breaking Up Is Easy to Do (Part 1)"?
SQL: SELECT "No. in series" FROM "1-2226817-12" WHERE "Title" = '"Breaking Up Is Easy to Do (Part 1)"';