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_37 (bronze INTEGER, total VARCHAR, silver VARCHAR)
### Question:
How many bronzes were held by those with a total of 4 and less than 3 silvers.
### Answer:
SELECT SUM(bronze) FROM table_name_37 WHERE total = 4 AND silver < 3