Instruction: Assess the relevance of a product to a given query by determining if it can function as a substitute, despite not fully meeting certain aspects of the query. Provide a binary output of yes or no based on this evaluation.

Input:
Query: mouth guard for snoring sleep apnea
Product: PRO 2 Prevent Bruxism Snore Mouthpiece, Adjustable Snore Stopper, Stop Snoring Solution to Help You Sleep Well
Answer: no