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]: What kind of food do you want? Which city should I look in?
[EX A]: Yes

[EX Q]: Is there any particular type of food you want, like Chinese, Mexican, or anything else?
[EX A]: Yes

[EX Q]: Make it a eleven am at Kana for two people
[EX A]:
No