Table schema:
CREATE TABLE table_name_33 (set_4 VARCHAR, set_1 VARCHAR, set_2 VARCHAR)

Question: What is Set 4, when Set 1 is 19-25, and when Set 2 is 23-25?
SQL: SELECT set_4 FROM table_name_33 WHERE set_1 = "19-25" AND set_2 = "23-25"