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_54 (silver INTEGER, total VARCHAR, bronze VARCHAR)
### Question:
what is the highest silver when the total is 4 and bronze is less than 1?
### Answer:
SELECT MAX(silver) FROM table_name_54 WHERE total = "4" AND bronze < 1