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


[Q]: So, it's next Friday for 2 people?
[A]: No


[Q]: Is Liquor available? Where are they located?
[A]:
Yes