Instruction: Evaluate the answerability of a question by analyzing the related document, outputting yes if the document contains information addressing the question, and no otherwise.

Input:
Question: is this a good size bike for a tall 9 year old girl
Document: Bravo!So if you order this bike, just remember that the chain guard may be slightly akilter.
Got it for our daughter for Christmas. She loves her new bike. Easy to assemble. Smooth ride. Beautiful bike! Arrived on time!
Easy to assemble, smooth rIding and stylish. This bike does not have all the bells and whistles but isa great bike and a great value. I recommend this bike for anyone who wants a great bike.
Average height. This bike may be better suited fortaller people. It just kind if sucks. I don't know how else to describe it. Not worth it to go through the hassle of returning it so i'll just keep it. Maybe it'll grow on me.
I bought this for my wife, she loves the pink color. She likes it and uses it a lot. It is just a basic bike with no gears but sturdy and great for peddling around our park. She added a pink basket and flashing lights and has received many nice compliments on it.
However, this time I noticed that the clacking wasn't a gearing problem, but it was simply the chain guard slightly rubbing on the chain. All I had to do was remove the guard, bending it just enough away from the chain, and when I re-installed the guard the sound went away. That's the ONLY reason I gave the bike 4 stars.
Let me start out by saying that the Amazon service was incredible. I received this bike on time (free 2nd day air due to Amazon Prime). After assembling (took about 30 minutes), I noticed a clacking sound heard only while peddling. The best I could tell, the noise was coming from the gear box.
Ultimately he referred me to the distributor which I spoke with that same day. Due to my description, they said the noise sounded like a bearing issue, so I decided to take a video of it being peddled and then I emailed the video to the distributor. She told me that it sounded like it should be returned.The Amazon rep called back within a few hours at the exact time he'd promised. I told him what the rep had said and he immediately suggested replacing the bike.
He set up the 2nd day air return with UPS. All I had to do was repackage the bike in the box the 2nd one came in, and leave it outside my garage door. When I arrived home later that evening, the bike was gone and the UPS driver had left a tracking label on my front door stoop. Easiest return I've ever done!I give Amazon 5 stars for the way they handled this situation. Kind, courteous, prompt and extremely helpful.
This is the best thing I have bought in some time. The quality is awesome, and I love the color I choose.Great product.
Answer: no