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_38 (rank INTEGER, nation VARCHAR, bronze VARCHAR)
### Question:
Which Rank is the lowest one that has a Nation of switzerland, and a Bronze smaller than 0?
### Answer:
SELECT MIN(rank) FROM table_name_38 WHERE nation = "switzerland" AND bronze < 0