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_11391954_3 (Half VARCHAR, country VARCHAR)
### Question:
How many times is Moldova the winner of half marathon (womens)?
### Answer:
SELECT COUNT(Half) AS marathon__womens_ FROM table_11391954_3 WHERE country = "Moldova"