instruction:
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.
question:
I'd like to make a dinner reservation.
answer:
No


question:
Do you know if they have live music? Also, please give me their number.
answer:
Yes


question:
Ok let me confirm this with you. I have a reservation for 2 at Pescatore, today, in San Francisco at 12:45 pm. Is that correct?
answer:
No