What race was held at Oulton Park?
CREATE TABLE table_1140088_6 (race_name VARCHAR, circuit VARCHAR)
SELECT race_name FROM table_1140088_6 WHERE circuit = "Oulton Park"
### Context: CREATE TABLE table_1140088_6 (race_name VARCHAR, circuit VARCHAR) ### Question: What race was held at Oulton Park? ### Answer: SELECT race_name FROM table_1140088_6 WHERE circuit = "Oulton Park"