Instruction: Please respond with yes if the product is a suitable substitute for the query, and no if it is not.

Input:
Query: 1 crib mattress this is not sold with the crib
Product: Sealy Baby Cool Comfort Premier 2-Stage Lightweight Waterproof Standard Toddler & Baby Crib Mattress  Soybean Cool Gel Memory Foam, 51.63" x 27.5"
Answer: no