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: what material is the tool made of?
Document: I just got it and really like it. It is super handy to have it with me all the time and it is small enough to use in keychain. It looks good quality material and construction. The blades are already sharp on arrival. It is pretty compact, that is not clear in online pics before buying.
This is an ideal little tool for your pocket. I love it. It is very well made and has some very nice features.
The multi-tool is quality made, small and lightweight so can carry it easily in my purse, and I can open the blades. Very pleased with it.
Very small and useful. Made of good quality materials. blades came sharp. perfect for anyone looking for a compact multi tool
This is well made, seems very sturdy and has everything I need. Well worth the price, I think it is the perfect pocket tool.
I owned this little tool since Christmas and feel and looks good. I have other Gerber tools that are very well made tools.
Very sturdy and quality construction from a great company. Each tool is very well made. The one thing that I cannot understand is how the Phillips tool is flat.....
I carry this on my bike, it's just a nice little tool that handles a lot of different jobs well. It seems to be made well and has all the essential stuff.
Well made, compact multi-function tool suitable for campsite, jobsite, boat or auto. Easily carried in pocket or on keychain, in toolbox, tacklebox or first-aid kit.
My co-worker liked his gift, I think at first he was not entirely enthusiastic because of it's small size, but when he saw all the stuff that was in the multi-tool, and who it was made by, Gerber, and used by, the Survival Man, he was really down after that.
Answer: yes