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: cordless speaker phones for landline
Product: VTech CS6529 DECT 6.0 Phone Answering System with Caller ID/Call Waiting, 1 Cordless Handset, Silver/Black
Answer: no