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_16 (time VARCHAR, distance VARCHAR, start_time VARCHAR)
### Question:
What was the finishing time of the stage that featured a distance of 18.25km and a start time of 11:31?
### Answer:
SELECT time FROM table_name_16 WHERE distance = "18.25km" AND start_time = "11:31"