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_36 (class VARCHAR, quantity_made VARCHAR, fleet_number_s_ VARCHAR)
### Question:
What class had 1 made and fleet number of 406?
### Answer:
SELECT class FROM table_name_36 WHERE quantity_made = "1" AND fleet_number_s_ = "406"