Name the number air date for 14.20 us viewers
CREATE TABLE table_16617011_1 (original_air_date VARCHAR, us_viewers__millions_ VARCHAR)
SELECT COUNT(original_air_date) FROM table_16617011_1 WHERE us_viewers__millions_ = "14.20"
<s>[INST] Write mssql query to answer the following question given the database schema. Schema: CREATE TABLE table_16617011_1 (original_air_date VARCHAR, us_viewers__millions_ VARCHAR) Question: Name the number air date for 14.20 us viewers [/INST] SELECT COUNT(original_air_date) FROM table_16617011_1 WHERE us_viewers__millions_ = "14.20" </s>