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: No.Red Jade is the restaurant.

Output: No


Input: Consider Input: Which city should I search in? What kind of food are you looking for? You can say Italian, Mexican, or anything else.

Output: Yes


Input: Consider Input: no thanks


Output: No