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:
Okay. At what time would you like to eat there?

Ex Output:
Yes


Ex Input:
I want it in Livermore.

Ex Output:
No


Ex Input:
So you would like a table at Paul Martin's America Mountain View in Mountain View for 2 people at 1:30 pm today. Can you confirm?

Ex Output:

No