Question: What's the season number of the episode titled "Houseboat"?
SQL: SELECT "No. in season" FROM "1-12033013-3" WHERE "Title" = '"Houseboat"';

Question: What's the season number of the episode titled "Grad School"?
SQL: SELECT "No. in season" FROM "1-12033013-3" WHERE "Title" = '"Grad School"';

Question: Who directed the episode with a production code 3ADK-03?
SQL: SELECT "Directed by" FROM "1-12033013-3" WHERE "Production code" = '3ADK-03';