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 tell me what time is the reservation for?
[EX A]: Yes

[EX Q]: You are welcome, is there anything else I can help with?
[EX A]: Yes

[EX Q]: Where should I look? What kind of food are you in the mood for? You can say things like Mexican, Italian or any other kind of food.
[EX A]:
Yes