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:
Do you have a restaurant you prefer? Can you tell me the time of the reservation?

Ex Output:
Yes


Ex Input:
Who directed the movie?

Ex Output:
Yes


Ex Input:
What types of food are you interesting in eating?

Ex Output:

Yes