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: Can you tell me other restaurant names?

SOLUTION: Yes

PROBLEM: How about live music?

SOLUTION: Yes

PROBLEM: Yes, this works great. Are the prices very expensive? Is there live music?

SOLUTION:
Yes