what is the title of the episode with the production code of ad1a22?
CREATE TABLE table_name_1 (title VARCHAR, production_code VARCHAR)
SELECT title FROM table_name_1 WHERE production_code = "ad1a22"
### Context: CREATE TABLE table_name_1 (title VARCHAR, production_code VARCHAR) ### Question: what is the title of the episode with the production code of ad1a22? ### Answer: SELECT title FROM table_name_1 WHERE production_code = "ad1a22"