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: portable window darkout
Product: Window Seal for AC Unit  Window Seal For Portable Air Conditioner  Sealing AC with Zip and Adhesive Fastener  Best Way to Seal Casement Window With Maximum Length of 158 inches
Answer: no