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]: Find out if they have live music. Also how expensive is this restaurant?
[A]: Yes


[Q]: That's right. Do they serve alcohol? And how expensive is the place?
[A]: Yes


[Q]: Yeah, that's perfect for me. Do they possess live music?
[A]:
Yes