human
Considering the provided database schema and associated query, produce SQL code to retrieve the answer to the query. 
###Database Schema: Series #, Season #, Title, Directed by, Written by, Original air date, Production code, U.S. viewers (million)
###Question: Which episode number drew in 3.84 million viewers in the U.S.?
gpt
SELECT MAX Series # FROM table WHERE U.S. viewers (million) = 3.84