Instruction: Given a question and its related document, determine if the question is answerable by analyzing the information in the document. Output yes if the document addresses the question, or no otherwise.

Input:
Question: so what's the deal with the books that are pictured with product? bonus?
Document: My husband LOVES this towel. I got it for him because he goes walking every afternoon and he sweats a great deal. This towel keeps him cool for at least an hour and gives him something nice and absorbent to wipe his face on. I like that it is machine washable as well. I line dry it and store it in its container until its ready to be used again. Very nice product, everyone in the family should have one.
My daughter is a marathon runner. I gave her this towel and she loves it. Great Product!
The delivery was very fast as well. The price is just right too!Great product absolutely love having this towel!
This is a great product for working out. I know it washes well and use it when I jog on my treadmill.
Although I did receive this product for free, that does not mean that my review is biased. My son plays basketball and loves this product!
This product is just a shammie used to dry cars.It keeps you cool I guess because you have to keep it soaking wet. There are much better products available.
I wasn't sure what to expect with a product like this. It was bigger than I thought and stayed cool for a long time. I am definitely pleased that I purchased this product.
I am very happy with this product. I followed the directions and it worked great. Kept me cool while I was out walking and will be using while I am out working in the garden. Will recommend to family and friends.
This towel is a must for anyone who works out. I use this towel when I am walking on the treadmill. Helps me to stay cool which in turns helps me to be able to walk more on the treadmill. great product.
Coming into the Summer time season this product will be utilized quite a bit between work and running. Made of good quality and reusable, should last for many years to come. Very satisfied with this product!
Answer: no