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 (silver INTEGER, rank VARCHAR, bronze VARCHAR, gold VARCHAR)
### Question:
What is the highest number of Silvers for rank 7 teams with 1 gold and under 1 bronze?
### Answer:
SELECT MAX(silver) FROM table_name_37 WHERE bronze < 1 AND gold = 1 AND rank = "7"