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]: Eh, I've heard the food isn't too great there. How about something else?
[A]: Yes


[Q]: Sure, that's perfect. May I also have the exact address for the venue?
[A]: Yes


[Q]: Okay, which city are you looking in?
[A]:
Yes