Below is the list of tables from the database along with their columns and datatype. Need to generate an accurate SQL query for the question.
Only use the columns present in the respective table. Only use the columns which are required to generate the SQL query. Only use table joins if required and not otherwise.

### Tables ###
TABLE: CREATE TABLE table_19401346_1 ( title VARCHAR, original_air_date VARCHAR )

### Question ###
What's the title of the episode originally aired on September 23, 2008?

### Accurate SQL ###

SELECT title FROM table_19401346_1 WHERE original_air_date = "September 23, 2008"