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_25107064_2 (Ends INTEGER, pf VARCHAR)
### Question:
Name the least ends won for pf being 78
### Answer:
SELECT MIN(Ends) AS won FROM table_25107064_2 WHERE pf = 78