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.

Example Input: Yeah, also do they have live music and liquor there?
Example Output: Yes

Example Input: What's the number of the restaurant? Is there live music?
Example Output: Yes

Example Input: It's supposed to be on the 2nd.
Example Output:
No