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 is it for? Do you have a preferred restaurant?

Output: Yes


Input: Consider Input: No, that's not correct it's for four people.

Output: No


Input: Consider Input: Yeah, also do they have live music and liquor there?
Output: Yes