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.

[EX Q]: Please confirm this: Booking a table at Yayoi Cupertino. The city is Cupertino. The reservation is at 7:45 pm. The date is today. the reservation is for 2 people.
[EX A]: No

[EX Q]: Sure. What restaurant and location do you want reservations for?
[EX A]: Yes

[EX Q]: Thanks, but no.
[EX A]:
No

