Instruction: Analyze a question and its supporting document. Predicting answerability based on the information provided in the document. Output yes if the document contains relevant information to answer the question, otherwise output no.

Input:
Question: what is the weight limit?
Document: Orderd this trike so Mom could get some excerise. It came early and we haven't had a chance to use as we have had snow and ice. It is light weight and folds for easier storage
Purchased for my Moms 99th birthday. She continues to ride 4 miles a day and her last bike was worn out. She loves the size and weight. We did replace the seat for a more comfy one.
Holds my weight nicely (I'm a 285 pound guy). Stores easily in the garage. Reasonably priced, considering the quality. Once I get off the pain medication for my poor old tail bone, I'll ride into the sunset! Doc
I bought this as a gift for my sister, who never learned to ride a two wheeler. She was in love from the moment she sat on it for the first time. Of course, the fact that it has three wheels has been a conversation starter with the people she encounters as she rides. My sister credits this machine with her weight loss and the return of her waistline.
Bought that bike for my mom - and she loves it. However, while I was putting it together, I have noticed that quality is not that good. Since this is a folding bike the folding hinge was not aligned and it was hard to "snap-it-in". So I guess she won't be folding it, and it would be too expensive to send back for replacement, cause of the weight. Nevertheless, she liked it.
Very safe and comfortable for anyone to ride. All the features work very well. It is easy to handle. When wheeling it to cross the street or anywhere else, just tilt the trike to a side and roll it on the front wheel and one rear wheel. It is that easy.Dart is worth it's weight in gold.Million thanks to Amazon.Aruna Th-Hollingshead, Calgary, Canada
The only problem was it took 2 full weeks to arrive - but now I have extra brakes, which will be handy because a single brake on a trike this weight is likely to be the first point of failure.This was the first time I have had reason to contact Amazon's customer service department, and all I can say is NO LOVE FOR AMAZON ON THIS PURCHASE.
My husband called and talked to the tech only to find out there are not any back brakes, only a front brake. We asked if we could get brakes and have them put on. No there is no way to put brakes on this bike. There therory is that 80 percent of the weight is on the back of the bike so therefore you only need a front brake. Yet in the booklet is a warning not to go very fast and ONLY USE THE FRONT BRAKE!!
I am a 61yr very obese woman of approxiately 315lbs and have not rode a bike since I was 25 and I wanted to get some exercise while dieting. Ordered this because of the weight allowance, folding ability, price and that it was a trike. Recieved the bike in about 8 days from the ordering date. Arrived in excellent condition. Nephew put it together in about 15min. with no problems. It comes 3/4 assembled. Made all of the necessary adjustments for my body.
very good deal, sized just right for me.........didn't take long to assemble.good value
Answer: no