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:
Please confirm that you are requesting a reservation for a table for 2 at Cetrella in Half Moon Bay at 1 pm today.
answer:
No


question:
Are you looking for Italian, Indian or something else?
answer:
Yes


question:
No, that doesn't work for me
answer:

No