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: Do you know where you would like to eat? What time will you arrive?

Output: Yes


Input: Consider Input: Please give confirmation details: Booking a table at Bombay to Goa at 5:30 pm in the city of San Francisco on next Thursday for 2 people

Output: No


Input: Consider Input: Hmm, what is their number?


Output: Yes