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.

I want to reserve a spot at a table tonight.
No

To confirm: I'm booking a reservation for 2 people at Jing-Jing Szechwan & Hunan Gourmet in Palo Alto next Friday at 12:15 pm.
No

So, you'd like a reservation for Broderick Roadhouse in Walnut Creek at 5:30 pm today for 1 person.

No