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: can u put a sling onit
Document: It took all of our strength bending the bow and holding it steady to put it on and was very strenuous.
She is in the process of purchasing a new string (100lbs).Another issue was the scope. It came in the shipping box along with the box that the bow was in. It does not have any instructions on how to put it on, nor does it come with any tools to do so.
I bought the crossbow for my husband for a surprise for hunting this year it came in early packed very good. It didn't have very good instructions on how to assemble but it was easy to figure out. It was sent with a scope but my husband didn't put it on it because you wouldn't have good vision through it later in the evening.
Ordered this for my 9-year-old for Christmas. Had it put together. It's extremely difficult to cock. It takes a grown man to pull the string back (which isn't really a bad thing because I didn't want my son loading it himself). However, it was even difficult for a man to do it and I certainly couldn't do it as a woman. That aside, we loaded one bolt, fired it, no problem.
Love the crossbow! Came as advertised everything it said it would come with was there and nicely packaged. It will definitely take down a deer and you can't beat the craftsmanship of the bow for the price. Very pleased with it overall. Super easy to put together and string and it is for sure 150lb draw. I ordered it and paid a grand total of $111.99 (cost with 1-3 day expedited shipping) and received it 2 days after placing my order.
I bought this crossbow for my 21 year old girlfriend for Christmas based mostly on price, but also on the reviews. Upon receiving it, it came packaged and disassembled as expected. Assembly was easy as all of the pieces and tools necessary were available in the box as well. However, installing the string was very difficult. My 17 year old brother and myself tried numerous times for 20 minutes to put it on with no success. Then my mother and I tried for a few minutes, still no success.
good starter crossbow for target practice/sport/small game, not sure if it will do good for large game hunting?? must stock up on bolts and strings  also....not a bad investment tool is a Crossbow Double Handle Cocking Device
Used it three times so far, used some paracord to string it. Plenty of power for deer hunting, and you will want to buy a few sets of bolts and some string wax to keep everything running properly. I will update after my first few hunts!
This is a pretty nice bow. I bought it for my 11 yr old son &, of course, he can't cock it but I didn't expect him to be able to. It's very powerful & can easily be used for target practice and hunting small animals. He LOVES it! Now i have to get him a crank. Tip: buy replacement strings & tips, you'll need them. Very nice bow for a reasonable price.
This is a powerful bow. I recommend a cocking device/rope since it's a heavy pull. Search on YouTube for "How to string a simple crossbow without a stringer-string or bow press" (Choose the video by "eborresen") for info on how to string it (no info on this enclosed with the crossbow).
Answer: no