What was the title of the episode with 5.04 million viewers?
CREATE TABLE table_17641206_4 (original_title VARCHAR, viewership VARCHAR)
SELECT original_title FROM table_17641206_4 WHERE viewership = "5.04 million"
<s>[INST] Write mssql query to answer the following question given the database schema. Schema: CREATE TABLE table_17641206_4 (original_title VARCHAR, viewership VARCHAR) Question: What was the title of the episode with 5.04 million viewers? [/INST] SELECT original_title FROM table_17641206_4 WHERE viewership = "5.04 million" </s>