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]: Can you confirm: you want to see Hotel Mumbai without subtitles?
[EX A]: No

[EX Q]: What type of food do you want? How about Mexican or Italian? What city should I search in?
[EX A]: Yes

[EX Q]: I want it in SF on the 2nd of this month at half past 11 in the morning. The restaurant I want is Pampalasa
[EX A]:
No