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_16912000_13 (pr_avg VARCHAR, kr_lg VARCHAR)
### Question:
What is the pr avg, when kr lg is 49?
### Answer:
SELECT pr_avg FROM table_16912000_13 WHERE kr_lg = 49