Name the first downs for points against being 0
CREATE TABLE table_15607589_2 (first_downs VARCHAR, points_against VARCHAR)
SELECT first_downs FROM table_15607589_2 WHERE points_against = 0
<s>[INST] Write mssql query to answer the following question given the database schema. Schema: CREATE TABLE table_15607589_2 (first_downs VARCHAR, points_against VARCHAR) Question: Name the first downs for points against being 0 [/INST] SELECT first_downs FROM table_15607589_2 WHERE points_against = 0 </s>