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 Input:
Which city is that located in?

Ex Output:
Yes


Ex Input:
What kind of food do you prefer to eat? Which city are you located now?

Ex Output:
Yes


Ex Input:
What time would suit you best?

Ex Output:

Yes