Instruction: Given a query and a product, identify if the product is somewhat relevant to the query. It fails to fulfill some aspects of the query but the product can be used as a functional substitute. Only output yes or no.

Input:
Query: balance boards for adults
Product: Vive Balance Pad - Foam Large Yoga Mat Trainer for Physical Therapy, Stability Workout, Knee and Ankle Exercise, Strength Training, Rehab - Chair Cushion for Adults, Kids, and Travel
Answer: no