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: Please confirm the following details: a reservation for 2 people at Applebee's Grill + Bar, today, at 1:30 pm, in Alameda.

A: No
****
Q: What kind of food do you prefer to eat? Which city are you located now?

A: Yes
****
Q: What kind of food do you prefer to eat? Which city are you located now?

A:
Yes
****