What's the top year with the Chassis ats hs1?
CREATE TABLE table_name_33 (year INTEGER, chassis VARCHAR)
SELECT MAX(year) FROM table_name_33 WHERE chassis = "ats hs1"
<s>[INST] Write mssql query to answer the following question given the database schema. Schema: CREATE TABLE table_name_33 (year INTEGER, chassis VARCHAR) Question: What's the top year with the Chassis ats hs1? [/INST] SELECT MAX(year) FROM table_name_33 WHERE chassis = "ats hs1" </s>