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: which city should I search from

Output: Yes


Input: Consider Input: I would like to have a reservation made for 11:30 am today for 2 people at McDonald's restaurant in Berkeley. Can you confirm this?

Output: No


Input: Consider Input: What time would you like me to schedule it at?
Output: Yes