What is the class of the race that takes place on August 25?
CREATE TABLE table_name_20 (class VARCHAR, date VARCHAR)
SELECT class FROM table_name_20 WHERE date = "august 25"
### Context: CREATE TABLE table_name_20 (class VARCHAR, date VARCHAR) ### Question: What is the class of the race that takes place on August 25? ### Answer: SELECT class FROM table_name_20 WHERE date = "august 25"