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: titanium chopsticks with case
Product: Hiware 10 Pairs Fiberglass Chopsticks - Reusable Chopsticks Dishwasher Safe, 9 1/2 Inches - Black
Answer: yes