How many races take place in Dessau circuit?
CREATE TABLE table_1140116_6 (race_name VARCHAR, circuit VARCHAR)
SELECT COUNT(race_name) FROM table_1140116_6 WHERE circuit = "Dessau"
<s>[INST] Write mssql query to answer the following question given the database schema. Schema: CREATE TABLE table_1140116_6 (race_name VARCHAR, circuit VARCHAR) Question: How many races take place in Dessau circuit? [/INST] SELECT COUNT(race_name) FROM table_1140116_6 WHERE circuit = "Dessau" </s>