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: won't go on or off by touching, I have to unplug the lamp.,How can I fix it?
Document: Now that I am using the lamp, I see that it flickers when firs turned on. So this was very disappointing purchase indeed.
Our old lamp had finally given out and my Wife wanted basically the same one. I searched all over the internet and decided to trust Amazon...good move on my part. Bought the lamp about 3 months ago and it is a perfect match for the one replaced...and my Wife loves it!
Thank you for your quick replacement of the original lamp i had ordered.The replacement lamp is working - there is one clamp missing that holds a glass plate on but the matching clamp is there so I feel it will work.I did receive an extra set of the screw pipe and top crown. Do you want me to return it?
This lamp is beautiful to the eye, looks awesome with the decor of my bedroom. Since it arrived, it was put together but has not worked. At first the lights just kept going on and off themselves non stop. I literally had to loosen bulbs to make them stop. Then when i tightened them again....NOTHING....doesn't work at all. $40 down the drain. Would cost money to send back.
This is exactly what I was looking for however, when I received it one of the bulbs was broken, and two of the welds that hold the glass in were broken. The lamp was not packaged well at all  It looked like it had just been dropped in the box and very little packing was used to protect the lamp. I have purchased items that weren't in the original boxes but received them in good condition but won't do this again.
Some of the reviewers that said this lamp went crazy and blinked on and off all by itself after it was assembled. I feared that would be just my luck after an afternoon fumbling with tiny screws and nuts to hold the eight glass panels in position until I could squeeze the clamps together at the bottom. Fortunately, my worries were unfounded. The lamp works perfectly and looks beautiful.
I was really disappointed when I received this lamp. Not only did it come in a damaged box but was not packaged properly. Plus it came unassembled. There was no mention online that you had to assemble this lamp. I promptly sent it back. This is not the usual merchandise and packaging I have come to count on at Amazon. Most of the time I am pleased with everything I order.
This lamp was a purchase from Amazon Warehouse and unfortunately it left me disappointed. Two screws were missing that were to hold the lamp glass in place. So I had to search my screws to find matching screws. I did mention this to Amazon and they offered me 30% of the purchase price if I kept it or a full refund, including shipping, if I returned it. I kept the lamp.
Two bulbs blew out the first day of use. Replaced them with better quality bulbs and the lamp has functioned perfectly since. My wife loves it. She has had a touch lamp by her bedside for 30 years. I finally failed. I tried to replace the blown switch twice but it eventually failed each time. So I ordered her this one and she thinks it is beautiful and functional.
A few years ago touch lamps seemed to be in most of the local stores. I had an old bedroom touch lamp that I wanted to replace and could no longer find them in local stores. This touch lamp is exactly what I was looking for. Assembly was quick and easy. The lamp works flawlessly. Problem solved! I would buy this lamp again and recommend it to others looking for a touch lamp.
Answer: yes