How many rounds were on July 10?
CREATE TABLE table_21808535_1 (round VARCHAR, date VARCHAR)
SELECT COUNT(round) FROM table_21808535_1 WHERE date = "July 10"
### Context: CREATE TABLE table_21808535_1 (round VARCHAR, date VARCHAR) ### Question: How many rounds were on July 10? ### Answer: SELECT COUNT(round) FROM table_21808535_1 WHERE date = "July 10"