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.

[EX Q]: Yes, that is right. Do you know of there is live music?
[EX A]: Yes

[EX Q]: Can I help you with anything else?
[EX A]: Yes

[EX Q]: Yes and do they have live music and liquor?
[EX A]:
Yes