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: Is this ladder easy to assemble?
Document: This is a good sturdy latter. I with it was another foot higher. Opens and closes easily.. Nothing to assemble comes ready to use
It is a great Ladder and  very easy to store. We use it all of the time for different projects.
OMG - I love this ladder, it's easy to move and I can clean areas that have been so difficult for me in the past.
Ladder is sturdy, the wide steps are easy on the feet, and the tray is very convenient for holding tool, paint etc
Exactly like described. Sturdy. Easy to store and not too heavy. Perfect for a job where a ladder is overkill, but a typical step ladder won't reach.
As usual..great shipping policy.. the ladder is everything advertised for our indoor use.Very good construction with a stable base.very easy to carry
great ladder for me. I have one and it is so easy to use and I feel safe using it.I got this one for our church kitchen and it is very safe to use.
The best ladder for your household you could ever buy. Easy fold up storage,my wife simply loves this ladder,that's all she talks about. Would reccomend to all
Easy Storage. I love this ladder...I can use it anywhere...great for painting. My husband uses it all the time...I would highly recommend this product.
This ladder is very sturdy but yet easy to move around. It sets securely in place  and has a large tray to hold the necessary tools you need to work with. A very good buy.
Answer: yes