In what tournament did Cipolla face Sergio Roitman?
CREATE TABLE table_name_5 (tournament VARCHAR, opponent VARCHAR)
SELECT tournament FROM table_name_5 WHERE opponent = "sergio roitman"
### Context: CREATE TABLE table_name_5 (tournament VARCHAR, opponent VARCHAR) ### Question: In what tournament did Cipolla face Sergio Roitman? ### Answer: SELECT tournament FROM table_name_5 WHERE opponent = "sergio roitman"