Detailed Instructions: 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.
See one example below:
Problem: I am feeling hungry so I would like to find a place to eat.
Solution: No
Explanation: The user is informing the intent, but not asking any question here

Problem: Please confirm the following: Book a table for 1 person at Mister Jiu's in San Francisco at 7 pm today.
Solution:
No