How many horses are mentioned competing in 1985?
CREATE TABLE table_21676617_1 (horse VARCHAR, year VARCHAR)
SELECT COUNT(horse) FROM table_21676617_1 WHERE year = 1985
### Context: CREATE TABLE table_21676617_1 (horse VARCHAR, year VARCHAR) ### Question: How many horses are mentioned competing in 1985? ### Answer: SELECT COUNT(horse) FROM table_21676617_1 WHERE year = 1985