Instruction: Given a question and its related document, determine if the question is answerable by analyzing the information in the document. Output yes if the document addresses the question, or no otherwise.

Input:
Question: How do I emove the knife from its sheath? Seems to be stuck.
Document: I keep this little guy in my pocket most days for things like opening boxes and such. I have not had a chance to wear it around my neck or anything yet but the sheath seems more than capable of holding such a light knife through any sort of activity.
This should work great as an always there neck knife. The sheath seems secure and it's certainly light enough to be comfortable.
This is a wonderful little knife. It came hair cutting sharp from the factory. The black lanyard which is adjustable that it came with attached helps to &#34;lengthen&#34; the handle of the knife. I've only used it for minor things such as package and box opening and has retained its edge well. I like it so much I bought my girlfriend one as well. The sheath seems to be of good quality, it's plastic, but fits the blade very well.
The knife comes sharp and seems to hold an edge well, although it could be easily sharpened. With the attached strap, it feels secure in my hand while using it. I do not believe it would easily slip out of my grasp. It was easy to add a small fire steel device to the lanyard, in case I need to use them both to start a fire. This is an item that I will almost always keep with me or very close by.
Seems like a good neck knife - arrived sharp. It's very lightweight and thin so it's less noticeable wearing on the neck. It also came in an altoids size tin with tips for what to put in there for a mini survival kit.
It seems really solid and durable, and the blade came very sharp. I'd recommend wrapping the handle with tape or paracord or something you'd want in an emergency, but also for comfort. The metal handle isn't that comfortable by itself, but again, it would be fine in a pinch.For my Altoids emergency survival tin, after wrapping the handle in paracord, the knife didn't lay as flat as it used to.
I got two, one for me and my Girl. She went mountain climbing and had to use it to cut off a large section of her waist long hair to be able to further repel, she was tangled up and stuck, couldn't really reach her pockets, so this on a lil dogtag chain around her neck saved her butt... sharp lil sucker.
The knife is as I expected, but the sheath does not stay on the knife very well. I tried tightening the rivets as recommended by another buyer, but this did not help much at all.
Small knife, but super lightweight. Great simple sheath design. I hang mine on a lanyard do that it is always close by. It is very small, so its usefulness is limited. But, easy to carry and always close at hand.
It's meticulous, but if done right, it makes the retention MUCH better. This is a great knife, just make sure your careful when you pull it out of the sheath, cut myself pretty darn good. Did I mention it came RAZOR sharp?
Answer: yes