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: Can you reserve a table for me?

SOLUTION: No

PROBLEM: Okay. I will change the restaurant to El Amigo Burrito in Santa Clara. Does this work

SOLUTION: No

PROBLEM: It's in San Jose.

SOLUTION:
No