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_39 (bronze INTEGER, silver VARCHAR, nation VARCHAR)
### Question:
How many bronzes are there for the total nation with 112 silver and a total of 72?
### Answer:
SELECT AVG(bronze) FROM table_name_39 WHERE "total" > 72 AND nation = "total" AND silver < 112