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.

Please confirm the following details: a reservation for 2 people at Applebee's Grill + Bar, today, at 1:30 pm, in Alameda.
No

I was thinking about going to the restaurant, can you help me with the reservation process?
No

Book the reservation for 12 o"clock in the afternoon

No