TASK DEFINITION: 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.
PROBLEM: I would like to take my wife to dinner at her favorite restaurant, Allegro Romano.

SOLUTION: No

PROBLEM: Confirm me all the info. You want me to reserve a table at Nick's Cove for 2 people in Marshall. I'll make the reservation for today at 7:30 pm.

SOLUTION: No

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

SOLUTION:
No