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_21486890_1 (matches INTEGER, not_out VARCHAR)
### Question:
Name the least matches for not out being 44
### Answer:
SELECT MIN(matches) FROM table_21486890_1 WHERE not_out = 44