TASK DEFINITION: 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.
PROBLEM: Yes, that's fine too.

SOLUTION: No

PROBLEM: Confirm, please: The reservation is for 1 person and the date would be for March 12th.

SOLUTION: No

PROBLEM: Yes, they do have live music.

SOLUTION:
No