How many million U.S. viewers watched episode number 6 in the series?
CREATE TABLE table_25668962_1 (us_viewers__million_ VARCHAR, no_in_series VARCHAR)
SELECT us_viewers__million_ FROM table_25668962_1 WHERE no_in_series = 6
<s>[INST] Write mssql query to answer the following question given the database schema. Schema: CREATE TABLE table_25668962_1 (us_viewers__million_ VARCHAR, no_in_series VARCHAR) Question: How many million U.S. viewers watched episode number 6 in the series? [/INST] SELECT us_viewers__million_ FROM table_25668962_1 WHERE no_in_series = 6 </s>