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_28068645_8 (super_league INTEGER, champions_league VARCHAR)
### Question:
List the lowest super league for a 0 champion league.
### Answer:
SELECT MIN(super_league) FROM table_28068645_8 WHERE champions_league = 0