Instruction: Given a question and the related document, predict if the question is answerable based on the information provided in the document. Output only yes or no.

Input:
Question: Does it take a three-way bulb?
Document: This lamp works very well for our room. We were concerned that It might not have the right cherry tone and clash with our other furniture but it is a very good match. The lamp shade mount was a bit of a surprise since the wire mount on the shade goes at the bottom of the shade but the mounting method is very secure and it looks fine. It seems to be of good quality and should stand up to many years of service for us.
Answer: no