Instruction: Given a question and its related document, determine if the question is answerable by analyzing the information in the document. Output yes if the document addresses the question, or no otherwise.

Input:
Question: The lid is stuck. How do I unscrew it?
Document: I haven't actually used this product myself. I gave both away for Christmas gifts, and the recipients were very pleased. I can't tell you how they worked, but they sure seem fun to me.
It takes several hours for the icecream to freeze inside the ball, and bearing to shake it that long is inpossible. If you want to make icecream, I suggest you buy an electric icecream maker instead!
This is a great little product with some very nice ice cream recipes included in with low fat options.It requires a LOT of ice and does get heavy but with heavy cream our ice cream was ready in 20 minutes. Really very nifty and am very happy with it.
Answer: no