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.

[Q]: Thanks, I'm all set.
[A]: No


[Q]: If you don't mind affirm the taking after subtle elements The Aftermath : play The Consequence with subtitles
[A]: No


[Q]: Please confirm your reservation. Reserving a table at Black Angus Steakhouse at 7 pm.
[A]:
No