Instruction: Given a question and its related document, determine if the question is answerable by analyzing the information in the document. Output yes if the document addresses the question, or no otherwise.

Input:
Question: Are you able to work out both your legs and your arms with the machine?
Document: I just bought this machine and have used it just over a week now. I absolutely love it. I am 5' tall and 40 lbs. overweight. I was concerned that I would not be able to do this machine because it would either be too hard or just plain boring. It's definitely not too hard, but it will work you out. At first, it seemed almost too easy, and then I got up the next day sore all over. I absolutely HATE to exercise.
Works every muscle without impact on joints. First time ever that I look forward to my workout. I am getting into shape and feeling so much better without hurting when my workout is completed. Love this machine...now I'll be able to workout the rest of my life!
i had a hip replacement and during therapy this type of machine was the only one that i could use. after a couple of years thinking of that machine i decided to look it up on Amazon, and sure enough it was there..  lots of different brands rating etc to choose from but this was really affordable and so far very durable.. i use it at least twice a day for my legs, great all over workout and stretching.
I have done "rehab pilates" for years at a great clinic, but when I saw this AFFORDABLE reformer, I jumped on it. While some clubs charge only 30 a session, others ask 200.00!! !The machine is NOT like the ones at the club. The ropes are cheap, the loops dig into your legs or have a cheap velcro cover thing, the foot part is straight, not bent, not adjustable.The main problem I have is the CORDS are TOO weak.
Works well. Ordered to help circulation in my legs, etc. it is a good quality product. Would recommend for anyone.
I have had the product for 3 weeks and it seems very durable. I also purchased the rebounder which provides a great heart pumping work out. This model has 3 cords instead of 4, but it looks like stonger cords can be added. The platform body is not very wide,not a problem for me, but should be checked to see if it will work for you. I give this 5 stars. I love it!
This is the greatest exercise machine that I have had so far. You are getting a great workout it does your core so it's not that strenuous.
This machine works fine for simple exercises but the fact that you can't buy a rebounder separately just boggles the mind.
OMG I love this machine, I bought the rebounder too, thats what gets your heart rate up. If your on the fence BUY IT. It's the best money I've spent on exercise equipment!!! !
Also, the machine is a bit SHORT, and would not accomodate anyone over about 6 foot.The bars holding the ropes are a bit low on mine--I see this one has the rope on the floor...not ideal.
Answer: yes