The opponent was the New York Jets on what week? 
CREATE TABLE table_17781886_1 (week VARCHAR, opponent VARCHAR)
SELECT week FROM table_17781886_1 WHERE opponent = "New York Jets"
<s>[INST] Write mssql query to answer the following question given the database schema. Schema: CREATE TABLE table_17781886_1 (week VARCHAR, opponent VARCHAR) Question: The opponent was the New York Jets on what week?  [/INST] SELECT week FROM table_17781886_1 WHERE opponent = "New York Jets" </s>