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_99 (total INTEGER, rank VARCHAR, silver VARCHAR)
### Question:
What is the least total number with a rank of 4 and a total silver number bigger than 3?
### Answer:
SELECT MIN(total) FROM table_name_99 WHERE rank = 4 AND silver > 3