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_56 (gold INTEGER, total VARCHAR, rank VARCHAR, bronze VARCHAR, silver VARCHAR)
### Question:
What is the average gold medals for countries with more than 0 bronze, more than 0 silver, rank over 2 and total over 3?
### Answer:
SELECT AVG(gold) FROM table_name_56 WHERE bronze > 0 AND silver > 0 AND rank > 2 AND total > 3