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: How long is it?
Document: got 2 of these to train with. Good shape and feel. good weight. Great safer way to train with a Hawk.good heafty constrction, In the right hands could easily be used as a self defence tool on its own.
awesome training axe
Very solid piece.Exact copy of my real Trench Hawk.Could also be used as a impact weapon,hurts like hell to get hit with it.
This trench hawk was better than expected. Not sharp but still can be used a weapon if need be. Used for practice or sparring.
This trainer is exactly as described and much tougher than I thought it would be. Got it as a gift for my son. He loves it as a toy, but I can see the value as a training tool as well.
This plastic training tomahawk is very durable and comfortable. This tomahawk sustained multiple full power blows onto a concrete pad. I bought this item as a gift for children who love weapons and use them in their martial arts training.
This is as close to &#34;SAFE&#34; as full contact gets. I love the Cold Steel weapons. This axe is light and effective.
This is a great training piece, virtually identical to its metal counterpart, and made of sturdy plastic.My biggest problem is with the weight, or lack thereof. It is INCREDIBLY light, far lighter than I would like it to be for training purposes. It weighs about as much as a pack of cards and definitely needs some modification to make it a bit heavier before I'd be comfortable using it for actual training.
This came as advertised, a little smaller than I thought it might be but it's fun to swing around. My son (4) loves it, if he accidently hits things, including me, theres no real damage. It's a little heavy for him right now so it's mostly safe.
These tomahawks feel as close to a real one as you can get and safely practice self-defense! I recommend it!
Answer: no