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.

Input: Consider Input: In which city is Cassava restaurant and what time would you like the reservation?

Output: Yes


Input: Consider Input: Enjoy your reservation!

Output: No


Input: Consider Input: Do you want American, Indian or what type of food?
Output: Yes