How many episode numbers had US viewership of 4.26 million?
CREATE TABLE table_27905664_1 (COUNT VARCHAR, us_viewers__million_ VARCHAR)
SELECT COUNT AS № FROM table_27905664_1 WHERE us_viewers__million_ = "4.26"
<s>[INST] Write mssql query to answer the following question given the database schema. Schema: CREATE TABLE table_27905664_1 (COUNT VARCHAR, us_viewers__million_ VARCHAR) Question: How many episode numbers had US viewership of 4.26 million? [/INST] SELECT COUNT AS № FROM table_27905664_1 WHERE us_viewers__million_ = "4.26" </s>