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: Do both the Hitachi NV83A series and the NV90A series use the same nail stock?
Document: good price great tool. we don't ues a hammer anymore. I build with oak that is too hard to drive a nail. yhis thing pushes the nail in. No splitting, easy to use, holds a lot of nails...
I was so excited to use this went and bought a hook for the gun and put a coil of nails in it and realized that it only took wired coil nails not plastic coil nails.
If you are buying hand/power tools Acme Tools is the company to buy from. They have a customer service member named Brian who is absolutely unmatched by any service manager I have ever dealt with. The product is Hitachi so you should know you have already bought the best nailer on the market (my husbands opinion). With so many sellers here on Amazon it's hard to know who to buy from BUY FROM THIS COMPANY!!!!
We used this gun to install cement siding over a 1 1/2" layer of insulating foam. The depth adjustments on this gun work extremely well. And the price was great.
I love it.. works very good, especially when i switch to sequence mode and it's very light too..Works good and fast .. this gun can frame by itself.
I am very happy with this machine because it does very well what it was designed to do. No more no less. I haven't used it a lot, but more than enough to rate it like this. It looks and feels very sturdy. A professional tool. When one realizes how much energy you save using it, at least I concluded that it is an extremely cost-effective investment.
Answer: no