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]: Yeah, I guess that will work.
[EX A]: No

[EX Q]: Can't get a rez. Taco Bell has Burrito type of food. It's inexpensive. Should I give them a shot for 6:30 pm today, table for 2.
[EX A]: No

[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