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_91 (year VARCHAR, manager VARCHAR)
### Question:
Manager of marty berghammer / nick allen is what year?
### Answer:
SELECT year FROM table_name_91 WHERE manager = "marty berghammer / nick allen"