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.

Ex Input:
Please confirm you'd like me to book a table for 4 people at the 3rd Cousin.

Ex Output:
No

Ex Input:
Thank you very much that's all I need

Ex Output:
No

Ex Input:
No, it's for 1 person. I want to book it for March 12th.

Ex Output:
No