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: Re. the pliers:  When they are used, do the jaws come together?  The one I have the jaws are angled so when they close, they barely touch.
Document: I owned the scissors version years ago - and they've done nothing but improve the design and quality of this product.
Answer: no