When there are  7.4 million viewers how many episodes are there?
CREATE TABLE table_2102945_1 (episode VARCHAR, viewers__in_millions_ VARCHAR)
SELECT COUNT(episode) FROM table_2102945_1 WHERE viewers__in_millions_ = "7.4"
<s>[INST] Write mssql query to answer the following question given the database schema. Schema: CREATE TABLE table_2102945_1 (episode VARCHAR, viewers__in_millions_ VARCHAR) Question: When there are  7.4 million viewers how many episodes are there? [/INST] SELECT COUNT(episode) FROM table_2102945_1 WHERE viewers__in_millions_ = "7.4" </s>