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: What time should I reserve for?

Output: Yes


Input: Consider Input: Oh and can you make it The Van's in Belmont?

Output: No


Input: Consider Input: Yes, that sounds good. Where is the restaurant located? Can I get their phone number?


Output: Yes