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_15 (rank INTEGER, nation VARCHAR, gold VARCHAR)
### Question:
Name the average rank for west germany when gold is more than 1
### Answer:
SELECT AVG(rank) FROM table_name_15 WHERE nation = "west germany" AND gold > 1