You are given a sentence from a conversation between a human and a virtual assistant. Your task is to identify whether the sentence is a question or not. Answer with Yes or No.

[Q]: The restaurant is Tao San Jin. Please make it for 2 o"clock in the afternoon.
[A]: No


[Q]: No problem. What time would you like a reservation for?
[A]: Yes


[Q]: Do you have a restaurant in mind?
[A]:
Yes