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: Does it come with batterys
Document: do not buy flashlight from small is beautiful. Chinese company that makes knockoff products not the real thing. but 5 Trustfire flashlight and all work great until I bought one from small is beautiful. junk. the labels on it indicating it is real Trustfire flashlight. does not work and cannot get in touch with company that sells it. took 4 weeks to receive it and its broken anyway.
This is a big flashlight, and it does put out the light. I'm glad I bought it, but I will comment specifically on three points. This flashlight is so large it could double as a baton. For some that might be cool, but I actually prefer my 8500 lumen flashlight. The 13000 lumen flashlight does puts out more light than my 8500 lumen,  but not as much as you might think.
The light claims to be 13000 lumens, not even close. The first set id batteries were shorted, took them to batteries plus . Had to buy another set.
The 13000 lumen also hums. You can definitely hear it, especially in a quiet room. Whether this hum is specific to my particular flashlight I cannot say, but my 8500 lumen flashlight is dead quiet. So, if you want the baddest boy on the block, the 13000 lumen is for you, but for nearly any situation where a flashlight is needed, you'll likely be happier with the 8500 lumen.
THIS IS THE  4TH  FLASHLIGHT FROM TRUSTFIRE I ORDERED..  GOT THE  3800 LUMEN... THE 4000 LUMEN ...  THEN THE  8000 LUMEN..THEN THEY JUST HAD TO COME OUT WITH THE  13,000 LUMEN..  GOT IT 7 DAYS AFTER IT WAS SHIPPED..THE OTHER 3 TOOK ABOUT 17 DAYS...  HOPE THEY DON'T COME OUT WITH SOMETHING BRIGHTER. :-)  !!!!!
THANKS , RAINBOW...  ONE FINE PRODUCT AND GREAT SERVICE..
I like to own the newest and brightest flashlights -- and this one actually surprised me with its brightness. I would have given it 5 stars but I had to mark it down for the lack of instructions. Why would I need instructions for a flashlight? Well, it turns out that the flashlight can be put into several different &#34;modes&#34; -- flash, strobe, etc.
I have NEVER owned a Light this bright and can produce what it says, Would recommend to anyone in Law Enforcement or Security Work. Great Price and reached me in GREAT Packaging
Had no batteries or instructions on what type of batteries it took. Not as bright as I expected. But nice light, but not for the cost.
Being unaware of the switching method, I inadvertently put the flashlight into one of the flash modes -- which was very annoying and rendered it unusable. I emailed the seller who tried to explain things in extremely broken English -- and I did finally understand. But some kind of written instructions -- however brief -- would be very helpful.
Answer: no