The 2001 NASCAR Winston Cup Series championship has what has a circuit?
CREATE TABLE table_name_16 (circuit VARCHAR, championship VARCHAR)
SELECT circuit FROM table_name_16 WHERE championship = "2001 nascar winston cup series"
<s>[INST] Write mssql query to answer the following question given the database schema. Schema: CREATE TABLE table_name_16 (circuit VARCHAR, championship VARCHAR) Question: The 2001 NASCAR Winston Cup Series championship has what has a circuit? [/INST] SELECT circuit FROM table_name_16 WHERE championship = "2001 nascar winston cup series" </s>