Instruction: Evaluate the answerability of a question by analyzing the related document, outputting yes if the document contains information addressing the question, and no otherwise.

Input:
Question: all five for one price or is the price per each?
Document: These were exactly what I wanted. They look very nice and work good.The price was good for the quality product.
I got tired of the old broken vents in my home and needed to replace them. These were a great price and did the job!!! !
I am screwing them in as they tend to sit up on the carpet which s no fault for the vent which seem to be well made and about half the price at the local hardware stores,  Happy with the purchase
These were exactly what I was looking for, price was very reasonable. I had been trying to &#34;repaint&#34; damaged ones - with the low cost of these, much better to just toss and replace.
I ordered these because we put in Mohangy wood floors in our mobile home. And these where the right color n price. But they dnt fit very well, they slide around in the hole.
Pretty solid piece which fit well in its intended slot. Much better than the brass/plastic crap I used to have. Color looks good too. Considering the price, this was an excellent value.
thought these were going to be like mobile home register which survive my wheelchair tires without bending, these don't. marginal.
this diffuser is very sturdy , very adjustable , and well made. it fit my opening supper! and my magnetic diffuser works great on it.
This is the classic vent that is suitable for floors. I had some that were 20 or 30 years old. A pipe burst two years ago, and the relatively brief exposure to water caused them to rust and break. These fit perfectly.
This diffuser fits perfectly and the air flow adjusts fine. I haven't had any problems at all with this item.
Answer: no