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: Thank you. That will be all.
Example Output: No

Example Input: I've started playing the movie for you. It is a Drama, and is directed by Laszlo Nemes.
Example Output: No

Example Input: This is incorrect. The restaurant is Black Angus.
Example Output:
No