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.

[Q]: It has to be in San Fran.
[A]: No


[Q]: Okay, making sure I've got all the details: you want a table for 2 at Bob's Steak & Chop House in San Francisco next Friday at 5:15 pm?
[A]: No


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