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: Where's the on/off control? With a separate switch that the picture doesn't show, or with a knob near the top of the light, or else where?
Document: Sadly, one the light bulb--even a short one--is installed, the illusion is ruined. Should have included a picture showing it lit up.
I was excited to get this lamp because if how cool it looks.I finally got the lamp in the mail today and I'm disappointed. The lamp in the picture is shown without a light bulb. Normal light bulbs don't even fit in this lamp, half of the bulb will stick out which looks awful and bright because the bulb is not covered by the shade.
This clever lamp looks great, but is not well balanced. It fell over easily once the light globe was inserted. I returned it for a refund.
Perfect for my desk at school! The students love the mirage & I love the light. Great price. Arrived in perfect condition.
It was time to update the lamps in my daughters room and this is a really cute new addition to the space. It doesn't throw off tons of light but its a nice accent piece.
Zero oversight and/or accountability for anything coming out of China these days. I'll contuinue to push my wife to BUY AMERICAN - maybe this latest scare will be enough for her to "see the light."
I love this lamp. The only thing I don't like is I wish the shade was just a bit longer. I'm having trouble finding a buld that doesn't stick out the bottom. The light is a little too bright with a regular sized bulb.
I got this lamp for my daughter's room. Its small and works well for low light setting. Kinda like a night light. The only thing I don't like, which is a very minimal detail is the light bulb sticks out . Other then that, I'm very happy with it.
Came broken in the box, the company that sells it made me take pictures to prove it was broken. Took a few days to get it all sorted out. Not the best customer service. I would have preferred to send it back and get a refund. The bulb will stick out and show, as other reviewers have mentioned, but my daughter still loves it in her purple room.
i like it it is nice but the only problem was it had any lamp on that and i considered will  come with it! anyway good price and i liked it
Answer: no