Instruction: Answer yes if the product is a substitute for the query and no otherwise.

Input:
Query: metal coffee mug
Product: JURO Tumbler 20 oz Stainless Steel Vacuum Insulated Tumblers w/ Lids and Straw [Travel Mug] Double Wall Water Coffee Cup for Home, Office, Kitchen Outdoor ideal for Ice Drinks / Hot Beverage - Black
Answer: yes