instruction:
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:
I want to watch the movie with subtitles.
answer:
No


question:
Thank you very much that's all I need
answer:
No


question:
Yes that works for me. Do you know if they serve liquor? Also, can i get the contact number please?
answer:
Yes