What was the u.s. viewers (millions) when the production code was 4alh19?
CREATE TABLE table_26702204_1 (us_viewers__million_ VARCHAR, production_code VARCHAR)
SELECT us_viewers__million_ FROM table_26702204_1 WHERE production_code = "4ALH19"
<s>[INST] Write mssql query to answer the following question given the database schema. Schema: CREATE TABLE table_26702204_1 (us_viewers__million_ VARCHAR, production_code VARCHAR) Question: What was the u.s. viewers (millions) when the production code was 4alh19? [/INST] SELECT us_viewers__million_ FROM table_26702204_1 WHERE production_code = "4ALH19" </s>