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.

Q: What time do you want the reservation for.

A: Yes
****
Q: Yes. What kind of movie is it, and who directed it?

A: Yes
****
Q: Of course. Which city should I look for this restaurant in?

A:
Yes
****