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]: That's good. Do they serve liquor and what is there number?
[A]: Yes


[Q]: What's the address and phone number please?
[A]: Yes


[Q]: What is the contact info? Will there be live music?
[A]:
Yes