What is the historical reference of the episode that aired on October 23, 2005?
CREATE TABLE table_name_38 (
    historical_references VARCHAR,
    podcast_date VARCHAR
)
SELECT historical_references FROM table_name_38 WHERE podcast_date = "october 23, 2005"
Below are sql tables schemas paired with instruction that describes a task. Using valid SQLite, write a response that appropriately completes the request for the provided tables. ### Instruction: What is the historical reference of the episode that aired on October 23, 2005? ### Input: CREATE TABLE table_name_38 (
    historical_references VARCHAR,
    podcast_date VARCHAR
) ### Response: SELECT historical_references FROM table_name_38 WHERE podcast_date = "october 23, 2005"