Instruction: Output yes if the supporting document can answer the given question. Otherwise, output no.

Input:
Question: Hi everyone. Urgent help pls. Will this ball size be adequate for a 13 yr old? If not, any suggestions? Thanks.
Document: Perfect size for young child my grandson is 9  yr old and he loves it. He can easily grip and throw the ball.
This is a perfect size to throw around with the kids, from the 2-year old up to the 13-year old.It's even fun to throw around with adults since you can really put a zip on your throw.I've purchased several (read as 3) to have around the house, in the car, at the grandparents house.Purchase several, you'll be happy you did.
Got this for my son. The size is surprisingly small in an adult's hands but for my 4 year old, he is able to throw is nicely. I would say its about the same size as a NERF football. The Ball itself looks nice and yes, it is NOT leather. But honestly, for $11 did anyone really expect it to be Leather? Great first football. He loves it.
This football is a great size for my 2 year old grandson. He has played with it daily, and has to have it in his hands when the Patriots are playing on TV.
Great for kids with small hands. The shape of the ball has deformed over time, but for the price I won't complain. Plenty of fun times playing catch and kicking/punting with my son. I'm glad Wilson makes this ball...thanks Wilson!
Great for little kids learning to catch! Very good feel to this ball! My 6 year old boy digs it!
Smaller than a pee wee football. The look and feel of the ball is great tho and is perfect for my 4 year old to hold and throw without it slipping from his hand.
My 9 year old son loves this small football. It looks just like an NFL football, and the laces make it easy for small hands to handle the ball. It is not leather -- some kind of synthetic material -- but my son doesn't know the difference and he is very happy with it.
We tossed it around the yard today. I got it specifically for my 2 year old son. He is infatuated with my official NFL game ball. Now that he has his own, fit for his small hands, he is so very happy. As I write this review, he is upstairs sleeping with it tucked in bed with him.
My 14 year old son, his friends, and myself love this little football. Nice backyard spiral ball to get your game on. Pretty durable, We play alot of catch and the tips of the footballs start to wear out because that is the part of the ball that hits the ground first when u miss it. We miss our share of balls and have a blast doing it. Very nice football for hours of fun.
Answer: no