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: I want to watch Viva Las Vegas, but make sure it has subtitles.
Example Output: No

Example Input: Are there any other nice restaurants in the area?
Example Output: Yes

Example Input: Absolutely, thank you.
Example Output:
No