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_72 (rank INTEGER, gold VARCHAR, silver VARCHAR)
### Question:
What is the rank of the team with 0 gold and less than 0 silvers?
### Answer:
SELECT SUM(rank) FROM table_name_72 WHERE gold = 0 AND silver < 0