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 tell me other restaurant names?

SOLUTION: Yes

PROBLEM: No, I changed my mind. I want to go to Egg Roll King in Daly City.

SOLUTION: No

PROBLEM: Can you tell me the contact number and address?

SOLUTION:
Yes