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: OK...I give...what's the difference between the $52 one and the $71 one...I'm guessing that one may be larger, but the descriptions are identical.
Document: We try to find places to use this thing...It is quick and easy...Always get a crowd asking where we got it...I bought a sport umbrella last year...It was cool but a pain to set up and pack into that little bag...This one is a winner.
It works as a better umbrella when unfolding the flaps. It is a little difficult when setting up at first.The idea about laying it down requires putting out the post and putting it in again at an angle. I wish there was a way to just mash a button and lay it down at an angle leaving the post in straight.Having it tilted down, as in the preview picture, doesn't provide very much shielding from the sun unless the sun is directly behind you.
Answer: no