what episode number had 11.73 million viewers? 
CREATE TABLE table_24689168_5 (episode VARCHAR, viewers__millions_ VARCHAR)
SELECT episode FROM table_24689168_5 WHERE viewers__millions_ = "11.73"
<s>[INST] Write mssql query to answer the following question given the database schema. Schema: CREATE TABLE table_24689168_5 (episode VARCHAR, viewers__millions_ VARCHAR) Question: what episode number had 11.73 million viewers?  [/INST] SELECT episode FROM table_24689168_5 WHERE viewers__millions_ = "11.73" </s>