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: I'd like to make a reservation on the 12th of March for three people.

Answer: No


Question: No problem. What time would you like a reservation for?

Answer: Yes


Question: Yes, great! What's their phone number? Also, do they play live music?

Answer:
Yes