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: Is there are ring at the bottom - where you can attach a spring, bungee cord, etc.?
Document: Had this bag for about 4 months. (Jan 2014-May 2014). I use it solely for cardio, 15mins, 2-3Xs a week. After just 1 month, all the fill had settled to the bottom. The bottom of the bag is rock hard. Mid way up, one side of th bag feels like striking the fill, the other side feels like you're hitting an air filled balloon! The upper half of the bag feels like hitting a wet paper bag!
my 16 yr old nephew loved this........thinking he needed it, i got it for xmas this year for him. good choice as a gift !
its the perfect size and the quality is great. i use it for boxing and my oldest son uses it for karate practice
he says it's perfect and I recieved a great big hug for it, so it must be a great product
This is a great heavy bag, i first used it at my local GYM and ever since then I just decided to buy my own. I would recommend this product for anyone looking to get a great work out!
This bag took a little while to get here, I am assuming because the driver whose truck it was on couldn't lift it. When it did arrive the box was all smashed up, but that's fine, its not like its fragile. BUT, the top had popped open, leaking stuffing along the way. Again, nothing against the product, but that is to be expected when shipping 100lb box. The bag itself is phenomenal. Stuffed with great material already, and ready to mount and go!
THIS ARRIVED ON MY FRONT PORCH. MY GRANDSON LOVES IT. IT WAS IN GOOD SHAPE AND MET MY EXPECTATIONS. AND IT ARRIVED BEFORE XMAS.
My daughter is having a blast while practicing her required moves of self protection as taught by the police academy
I tried calling UFC to complain. My 1st call to them, they told me that they just took over the store on Apr 1, 2014, so they referred me to the old seller. I called them and they told me that all they do is &#34;sell the product&#34; and were no help at all! So dont expect any customer service from this company! DO NOT BUY THIS PIECE OF CRAP! You'll be stuck with it!
Great bag, love that it has the zippered top to add filler if I need. Love the straps on this bag too... noise free because there is no chain so the bag doesnt rack back it just swings. (very nice). Outer shell is really sturdy. I would definitely recommend this product and you can't beat free shipping!
Answer: no