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: When you apply current do you smell anything like ozone in the air?
Document: But it is just too scary. Something about that noise and sound cuts right to your fear center. Almost instinctual to want to avoid it. I actually dropped it once while giving it a test burst (in the air) because it surprised me, and I knew it was coming. So, I like it.
You may just end up pissing them off more than anything.I do like that it is small, and can be placed into an outlet to charge. It came with instructions and a case. I purchased one for me and purchased one for my grandmother since she takes the bus a lot and likes to walk around the in the city.
I test it once in a while and it still functions good, I still see the electric current, only thing is one of the prongs is a little loose, but doesn't prevent it from not working, also I accidently touched on of the prongs like 5 seconds after I tested it and I got a little shock that I could feel, So I can imagine how it would feel if I used it on someone
When I tested the stun gun smoke was coming out of one of the prongs and the current was extremely weak. I was very disappointed
have not used it on anything  however it does arc. i am hoping it will protect this 75 year old woman
This is the first and hopefully last time that I have ever had a problem with purchasing anything through amazon!! I hope this does not happen again! !
This thing sounds and looks mean. bought one for me and my girlfriend. For the money you cant go wrong. Don't expect anything fancy, it is what it is.
This came in ripped case wasen't happy about that, It looked a bit fradgile cheap quality, the price is cheap but it can be dangerous if your been assaulted by someone and you use it and actually doesn't protect you from anything. Cheap price less quality.
I purchased this product from Amazon for my wife for piece of mind and protection. Hopefully she will never have the opportunity to use this on anyone or anything, but if she had to, this seems to be a good one and cheap. It is very small and compact and it was about 15 bucks with shipping sent to the house.
I ordered this due to its compact design and plug in charge capability. I have yet to have any complaints whatsoever. A quick zap to the air usually breaks up any tension between myself and/or any hostile people. I  work in a facility where we hold sporting tournaments and parents on the losing teams tend to want to pick a fight with whomever. This guy cuts the tension.
Answer: no