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 (quantity_made VARCHAR, quantity_preserved VARCHAR, class VARCHAR)
### Question:
What is the quantity made of the e-22 class, which has a quantity preserved of 0?
### Answer:
SELECT quantity_made FROM table_name_36 WHERE quantity_preserved = "0" AND class = "e-22"