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 metropolis should I look in, and what types of food do you want?
[EX A]: Yes

[EX Q]: Sure. What kind of food do you want? You can ask for Mexican, American, Sushi, or anything else. And also, what city should I search in?
[EX A]: Yes

[EX Q]: Their address is 883 Island Drive C-2.
[EX A]:
No