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_name_67 (bronze INTEGER, nation VARCHAR)
### Question:
What is the sum of the bronze medals won by south korea?
### Answer:
SELECT SUM(bronze) FROM table_name_67 WHERE nation = "south korea"