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:
uh-ch! Sorry the system crashed and I couldn't make your reservation. Do you need any other details?
answer:
No


question:
Okay. I will change the restaurant to El Amigo Burrito in Santa Clara. Does this work
answer:

No