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_13399573_4 (losing_bonus VARCHAR, tries_against VARCHAR)
### Question:
In the 2008/2009 season one team had 39 tries against, how many losing bonuses did they have that year?
### Answer:
SELECT losing_bonus FROM table_13399573_4 WHERE tries_against = "39"