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: halloween curtains
Product: FMSHPON Halloween Ghost Pumpkin Waterproof Waterproof Polyester Fabric Shower Curtain 60 x 72 Inches
Answer: no