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

Input:
Query: grounding shoes
Product: Erthe Earthling 3.0 Athletic Grounding Shoe Strap - Universal Fit Electrically Conductive Earthing Band - Removes Electric Tension - Improve Performance, Sports, Exercise, 2020 Release (Classic Black)
Answer: no