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: Please confirm the following details: a reservation for 2 people at Applebee's Grill + Bar, today, at 1:30 pm, in Alameda.

Output: No


Input: Consider Input: Can you tell me the phone number?

Output: Yes


Input: Consider Input: Make it at Mister Jiu's in SFO. Also, it should be noted the reservation is only for 1 person.


Output: No