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 the bars have a smell to them? When backpacking or otherwise out in the wilderness, would these need to go in a bear bag or bear box overnight?
Document: My ER food bars came as one large bar per package, with scores for cutting it into 6 pieces, so you must be prepared to store the parts (or feed 6 people at once). It seems to indicate there's some sort of subpackaging into 400 calory units, but mine isn't like that.It is quite edible, much better than most of the food bars I've tried, so it would be easy to eat a whole bar in a day or two, and not be hungry.
These are a little on the heavy side, but the amount you get is awesome. Beats having to store many items in an emergency bag. I have one package in each car bag, one in my RV and gave one to my daughter for her emergency bag. Shelf life is 5 years.
It does the job. Feel like I need a new set of titanium teeth installed after eating it. Carry a pickaxe to break it apart. :)
I ordered 4 packs of these, and they all arrived promptly. They were all packaged well and appear to be dated within the proper range. I don't plan on using these any time soon, but it's nice to know there are there if an emergency should arise and I need to have some food. We are going hiking this summer, and they may come in handy.
These are good for their intended purpose - an emergency supply of food. I purchased some similar to this over 5 years ago and sampled them and they were still palatable and seemed in good shape. So I recently purchased a new set to replace the aging ones.These are not something you'll want to eat in a non-emergency situation. They are palatable and will give you the energy you need.
The food tastes like some sort of granola bar but less tasteful. Chalky and crumble. I wish they packed each serving in a smaller package. I would have given one more star, if they did that.
They are emergency rations. Happily there have been no emergencies yet! I'm glad to have it though incase. They are a little big because of the extra packaging sticking out, a more compact wrapping would have maybe been nice. A little like the size of a big book.
I got these to keep in my car just in case I get broken down somewhere on the road... We tried them just to see what they were like and there ok for what they are for which is for safety and to survive in bad conditions or what have you... They are dry so water is a good idea too, probably more so but a good choice for emergency rations that you can store just about anywhere... I would buy this product again.
So, I haven't opened any yet so I can't give you a review on taste. I didn't buy them for taste. I bought them for &#34;emergency&#34; situations. I'm glad I got them. If anything, I'm just glad I have them for peace of mind. I would recommend this product if you are thinking about preparing for an emergency.
They are very good for earthquakes but one only complaint I have is they taste really bad, like stale, dry shortcake. I keep these for emergencies only, not for everyday consumption, nor do I think that would be too heathy. The shelf life is 5 years. I was shocked when seeing the price on this for when I bought it it was only $2!Overall I like them. but I rated only 4 stars because of the taste...
Answer: no