Below is an context that describes a sql query, paired with an question that provides further information. Write an answer that appropriately completes the request.  # noqa: E501
### Context:
CREATE TABLE table_1217448_1 (cover_date VARCHAR, character_s_ VARCHAR)
### Question:
 what's the cover date where character(s) is x-men ; magneto
### Answer:
SELECT cover_date FROM table_1217448_1 WHERE character_s_ = "X-Men ; Magneto"