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:
Yes that's right. What is thier address and phone number?

Ex Output:
Yes


Ex Input:
What time would you like to make the reservation for?

Ex Output:
Yes