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 product (product VARCHAR, max_page_size VARCHAR)
### Question:
Find the name of the products that are not using the most frequently-used max page size.
### Answer:
SELECT product FROM product WHERE product <> (SELECT max_page_size FROM product GROUP BY max_page_size ORDER BY COUNT(*) DESC LIMIT 1)