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:
We want to eat at the Claw Shack in San Jose. Please make the reservation for 11:30 am.
answer:
No


question:
What else can I do?
answer:
Yes


question:
It's a restaurant called Yum Yum, and it's for six pm.
answer:
No