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: We want to eat at the Claw Shack in San Jose. Please make the reservation for 11:30 am.

Answer: No


Question: Okay, just to confirm: you want to watch How to Train Your Dragon: The Hidden World without subtitles, is that right?

Answer: No


Question: Yes, try to make it for 18:30.

Answer:
No