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: photo says two pack? is it one or two?
Document: Great product, great price. I needed to create a screen door that the dog could open by himself. I looked for swinging door hinges in stores and on line. The price for the two pack with NH  was less than that of one hinge at other places. The quality is exactly the same. Since I have ordered with Amazon in the past, I knew it was a place I could trust.
I ordered two sets, one set has no pins in it, very noisy springs. won't buy from ace hardware again.
These hinges work well but after one year sustained considerable rust since they are not solid brass so if you need them for outdoors look elsewhere.
I used these hinges for my gates and it sure is nice to walk through without stopping to pull the gate open just push. I had to use three hinges thou as the gate pulled down with only two hinges.
we have a 130lb. great dane. entry doors for my dog kennel were to expensive. wala. sloon door hinges. they work great.........
Very good strong hinges. I used them on some moderately heavy porch gates that I had built. The only drawback is that they are a bit noisy.
This product is really a good product it just needs easier instuctions to follow to install.I will recomend it to folks to buy.
These are good hingers, the V127 3&#34; double acting from National Hardware. I think they could improve on the pin that holds the spring tension, but a small nail does fine when you lose the original. It's a good idea to spray them with a light oil every couple of months to keep them from rusting too much. Still working well after 9 months...
The hinges worked great for my new screened in room and my friends cafe doors.I would recommend them to anyone.
Pictures can be deceiving. Yes you ou can find similar-looking hardware on Amazonor eBay for half the price.I say, don't bother. I had used them. But the springs failed, the pins kept falling out, and they develop a lot of play so that the doors did not hang straight.As soon as these arrived I could tell at their weight, the gauge of the metal and the lack of any wobble that I found what I had been looking for. They do a great job holding up my swinging doors and I do not expect them to fail, ever.
Answer: no