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.
--------
Question: Can you reserve a table for me?

Answer: No


Question: Yes, thank you. How's the pricing? Low priced?

Answer: Yes


Question: Breakthrough is now playing. Breakthrough is directed by Roxann Dawson and is a Biographical movie.

Answer:
No