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: Does it work on 220V or 110V? what is it made from? Metal or Glass?
Document: very pretty.well made look for better prices.what more can I saythank ,thank thank  this more words is a pain in my butt,so stop it or people won't write reviews!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! !
When this light is on at night it looks exactly like the photo. It is beautiful, but during the day the copper has a fake reddish tint to it that I would not wish to view so I put in in a floorboard socket, which most people use them anyway. Maybe that is the color they had to use to get it to light up with a nice color; I don't know, but I would give it a 5 if the color were more realistic.P.S.
We purchased this light for my mom for Christmas. It is the coolest night light I have ever seen and she loves it. Every one is different because it's from a real leaf. She changed the bulb to a white coated soft light and it does look better. Highly recommended.
Very delicate, but beautiful as a night light in one of our extra bedrooms. Came with a clear bulb, may replace it with a white one for a bit softer light. Beautiful when lit in the dark!
This is the most beautiful item I have seen. The detail is amazing, the colors send a thrill through me. I highly recommend this product, the delivery was very fast. This product exceeded my expectations in every way! !
This is more stunning lit on the wall than the picture. A friend said - "This is really a piece of art". Extremely sophisticated.
This is just what I wanted. It has such fine detail and the color is perfect for the powder room that I have it in. My only wish is that the light base would swivel as my outlet is horizontal - but I knew this before I bought it. It was a bit pricey, but it is well worth it.
My wife saw this in a gift shop and really liked it, but didn't buy it. When I surprised her with this for Christmas she still liked it and appreciated it as a gift. She's sometimes hard to please, so this was a win for me.
My night lights arrived within 3 days of ordering. They are lovely! Much prettier than I expected. I can't wait to give the gold one as a gift to my mom.Thank you!
Just a slight knock up against it. Do not put it on the lower part of the wall. I use mine in the bathroom where it doesn't get knocked. My husband glued it back but you can see a slight crack across it. I would spray it but then it would really be ruined.
Answer: no