What was the week number when they played on Dec. 19?
CREATE TABLE table_name_79 (week VARCHAR, date VARCHAR)
SELECT COUNT(week) FROM table_name_79 WHERE date = "dec. 19"
<s>[INST] Write mssql query to answer the following question given the database schema. Schema: CREATE TABLE table_name_79 (week VARCHAR, date VARCHAR) Question: What was the week number when they played on Dec. 19? [/INST] SELECT COUNT(week) FROM table_name_79 WHERE date = "dec. 19" </s>