Instruction: Analyze a question and its supporting document. Predicting answerability based on the information provided in the document. Output yes if the document contains relevant information to answer the question, otherwise output no.

Input:
Question: Will this electric knife deliver thin, deli style slices of roast?
Document: This is the best knife I have ever used for cutting professional looking slices of homemade bread. This thing effortlessly slices all types of bread, including quickbreads absolutely perfectly! Also, it enables you to slice the bread extremely thin without the bread crumbling or falling apart. Great product! If you are a baker and love to make you own bread then you absolutely have to try this!
We bought this to slice fresh-baked loaves of biscotti at our bakery. We needed an electric knife that powers through the crusty loaves with no effort and slices very cleanly through dried fruits and nuts without tearing up the soft biscotti centers, prior to the second baking. This works perfectly for our needs!
This is a great little electric knife product; I have use it for carving large turkeys, cleaning fish and cutting up roast. It is light, and very durable; I have had one for about ten years and only changed out the cutting blades. By far this, to me, is one of the best on the market and reasonably priced.
My parents owned one of these for almost 20 years before it finally died. They ordered a new one and it works just as great as the last one! We use it on anything...of course fish, but also roast, ham, turkey...i think you get the point that the electric fisherman is one of the best electric knifes on the market! I definitly recommend it!
Cuts like a samurai, this baby is by far the best electric Knife cutter there is, i just use it in the kitchen for turkey carving, chicken, fish etc. Hope there was a better color, this carnaval style is just plain ugly for my kitchen and the cord is too small. I've had ALL electric knifes from every brand and none of them work for more than 6 months, not even the top brands, but this one is a keeper for many holidays to come.
I bought this as it had good reviews and was inexpensive. It sat in a drawer for 4 months until Thanksgiving. Brought the unit out and it really performed well. I was cutting THIN slices of turkey like never before. Understand, we have all of the &#34;best knifes&#34;, but to carve this turkey, I simply had to guide the unit through the meat, and it was very easy.
This knife cuts like a razor. Meat, fish, foam............Whatever you need to cut this is the electric knife to use.
This knife works great, now we'll see if it lasts. I've had several electric filet knives and none of them last more than a year or so.
Got this to replace an electric knife that finally quit working. My son says it is a much better knife that the old one.
My first electric filet knife. Lucked out with this purchase. Performs well and easy to use and clean. Buy one if you are looking for one at a bargain price.
Answer: yes