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: charger for acer tablet
Product: YTech 12V 1.5A AC Adapter Charge for Acer Iconia A100 A200 A210 A500 A501 W3 W3-810,Aspire SW5-011 SW5-012 Switch 11 SW5-111,024 Gateway Tablet Tab Tp A60 Psa18r-120p Tablet Power Supply
Answer: no