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_6 (silver VARCHAR, nation VARCHAR, bronze VARCHAR, total VARCHAR)
### Question:
What is the total number of Silver when Bronze was smaller than 1 with a total smaller than 2 in Bulgaria?
### Answer:
SELECT COUNT(silver) FROM table_name_6 WHERE bronze < 1 AND total < 2 AND nation = "bulgaria"