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: shipping weight says 81 pounds but product description says weight 91 pounds. So what is the exact total gross weight for whole pack? - petite lady :)
Document: I was disappointed with Amazon for not providing an accurate description. The pictures clearly show cartridge spaces for ifit or other media. The console I received has no such slots. The manual from ProForm shows no slots either. The product was misrepresented.I do like the bike besides that point. It definitely takes two people to build if only to hold parts while the other tightens.
Should have suggested adapter as an add-on. Product is ok wish it had a bigger display great price easy assembly
This is a great exercise bike and built better than others I have looked at. Easy install and fast shipping .Recommend this to buyers
I bought this looking forward to the preset workouts and the additional ifit workouts, within a couple days I realized that the fat burner presets are extremely easy and figured I'd look into the ifit workouts. Surprise, this bike doesn't actually include that option(though from the description it seems to be the number one selling point). At this point, the box has been thrown away and the cost to ship it back seems crazy.
First of all this bike DOES not have ifit. I specifically ordered this bike because I wanted the ifit and was very dissapointed when the bike came in. I was only interested in purchasing an ifit equipped bike. At the time, there was no description to this item but the picture clearly showed ifit technology. Called Amazon, they immediately shipped another. Had alot of problems with this order and never actually received the 2nd bike. Amazon sent a 3rd one. The 3rd bike also did not have ifit.
Receive today. The box was damaged and partial open. Took everything out of box and had the frame broken in front on the plastic. Was not overly upset since it was just going into the basement for my personal little gym set up. So far, a very smooth running bike. Was upset that it did not come with a power pack, I guess I assume it would be standard  but need 4d batteries which I don't have. So I can not try out any features at this time.
I am 67 years old and my doctor suggested getting an exercise bike and using it 30 minutes a day. I ride this one an hour a night and I have lost 17 pounds since the first of September. I read from my Kindle app and really enjoy it. I was having extreme hip pain but I have not had to take a single pain pill since I have been using this and I feel so much better! I thoroughly recommend it to anyone!
With the highest level of resistance, my heart rate did not elevate enough, and I do not exercise a lot. But I am sure for low- and mid-level of work-out this machine is perfect.
This was a little time consuming to put together and it requires two people to do it.. However I love the exercise bike. Good quality like all ProForm products.
This is a very solid bike with some nice features for only 250. It doesn't come with a power supply which it definitely needs.
Answer: no