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_58 (bronze INTEGER, rank VARCHAR, total VARCHAR, silver VARCHAR)
### Question:
What is the average number of bronze medals associated with 0 silver, 1 total, and ranks over 16?
### Answer:
SELECT AVG(bronze) FROM table_name_58 WHERE total = 1 AND silver = 0 AND rank > 16