what is the date when the opponent is real juventud?
CREATE TABLE table_name_90 (date VARCHAR, opponent VARCHAR)
SELECT date FROM table_name_90 WHERE opponent = "real juventud"
### Context: CREATE TABLE table_name_90 (date VARCHAR, opponent VARCHAR) ### Question: what is the date when the opponent is real juventud? ### Answer: SELECT date FROM table_name_90 WHERE opponent = "real juventud"