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.

Q: I was able to reserve your table at Eric's.

A: No
****
Q: I need to book it at quarter past 7 in the evening in Daly City.

A: No
****
Q: Your table has been booked!

A:
No
****