Question: What is the original air date of the episode with a production code of 105? 
SQL: SELECT "Original air date" FROM "1-22815870-1" WHERE "Prod. code" = 105.0;

Question: What is the original air date of the episode titled "Pilot"?
SQL: SELECT "Original air date" FROM "1-22815870-1" WHERE "Title" = '"Pilot"';

Question: Who wrote the episode titled "Christmas"? 
SQL: SELECT "Written by" FROM "1-22815870-1" WHERE "Title" = '"Christmas"';

Question: What is the production code of the episode titled "Lenny"?
SQL: SELECT MAX("Prod. code") FROM "1-22815870-1" WHERE "Title" = '"Lenny"';

Question: What is the original air date of the episode titled "Mom at the Bar/Train Buddy" that was written b Adrienne Carter? 
SQL: SELECT "Original air date" FROM "1-22815870-1" WHERE "Written by" = 'Adrienne Carter' AND "Title" = '"Mom at the Bar/Train Buddy"';

Question: What is the original air date of the episode titled "Commercial/Coach DMV"? 
SQL: SELECT "Original air date" FROM "1-22815870-1" WHERE "Title" = '"Commercial/Coach DMV"';