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_25679312_2 (directed_by VARCHAR, prod_code VARCHAR)
### Question:
Who directed the episode with the production code 10?
### Answer:
SELECT directed_by FROM table_25679312_2 WHERE prod_code = 10