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

Input:
Question: If not too much trouble, could someone tell me how high (from the ground) the seat is on its lowest setting? My son just turned 4.
Document: We love this diamondback viper for our 4 year old. We didn't want the cheesy cartoon bikes..so for the same price, you could get this awesome little bmx bike that is much better quality and is way better looking. Our son is 43" tall and rides it comfortably. The color is darker than pictured..but he loves any kinda blue so no biggie for us.&#128512;
This was a gift for my son's 5th birthday. He loves it. Much better quality for the price than the average bike with licensed characters on it. The headset is a bit difficult to adjust and the bars could be down sized a bit. Otherwise, I am pleased with the purchase.
my son like it very much.
My Son is 3 turning 4 in May, and this was the perfect size for him. Delivery was fast and timely. If you know how to use  a wrench assembly will take 15 minutes.Great bike. I recommend this product for 3-4 year old boys.
Of course my husband waited until Christmas Eve to assemble this bike and unfortunately it had a flat front tire that could not be repaired at home. Had to take it to a bike shop on day after christmas to be repaired. Thank goodness my son wasn't quite sure if he loved it or was scared of it. If you buy this bike as a surprise gift for bday  or Xmas just make sure you assemble well in advance just in case! Nice color, kind of like bright royal.
I bought this bike for my 3 year old son and he loves it. 16 inch's is a little big but he's very tall for his age so I figure I'd go a little bigger. It actually turned out to be fine. The assembly was not hard but I had to look at the instructions a few times, it's not difficult to figure out. The color is not what is shown but it's actually better as it's a Navy Blue.
Parts like the stem (or even seat posts) just seemed cheap. I ran across this bike at REI and bought it instantly. Great weight for it's size (no kid is going to enjoy picking up or pedaling a heavy bike) and solid parts. Nice long seat post. Solid construction. Most importantly, he loves it.
-Santa/UPS delivered the bike in a box that was in perfect condition. The box did say Diamondback, but no picture of a bike (luckily). The bike was packaged very well and arrived in mint condition. It took me about 15 minutes to assemble  that included:a. Putting on the handlebars,b. Putting the seat post in the frame.c. Putting on the front wheeld. Putting on the pedals.e.
The color is actually better than pictured. Very easy to assemble and shipped quick. Slightly oversized for my 4 year old but he handles it great.
Bit heavier than I expected. My 5 year old has a hard time lifting the bike up when he falls. Of course he is only 5 with the seat as low as possible.Very sturdy bike and it makes me proud to see my kid riding without any training wheels. I see a lot of bikes with cars or airplane themes. All these kids have their training wheels permanently on haha and some kids are almost double my son's size.Oh and my kid loves it.
Answer: yes