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: Are you looking for any kind of cuisine? Chinese? Maybe American?

Answer: Yes


Question: What kind of food are you looking for? Italian, American, what?

Answer: Yes


Question: Please confirm the details: A table at Khana Peena for 2 people. The city is in Antioch for a reservation at 2 pm on March 12th.

Answer:
No