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. What's their phone number?
[EX A]: Yes

[EX Q]: What type of food would you?
[EX A]: Yes

[EX Q]: Will I be able to find liquor there? Can you give me the address of their location?
[EX A]:
Yes