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]: No, make it for two people.
[A]: No

[Q]: Sure? Please tell me which city would you like to find a restaurant in and also if you prefer a specific type of food.
[A]: Yes

[Q]: No, I forgot, my mother-in-law canceled, so I only need reservations for two and I need those at the Crouching TIger.
[A]:
No