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: Booking a table at Pampalasa in San Francisco at 11:30 am for 2 people for tomorrow

Answer: No


Question: Ok do you want me to play Searching for Sugar Man without subtitles?

Answer: No


Question: Sorry, the system crashed and I couldn't do your booking. Anything else, you want me to help you?

Answer:
No