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.

Q: How expensive is the restaurant? And can you find their phone number?

A: Yes
****
Q: Which City are you looking at?

A: Yes
****
Q: I am looking for a morning 11:30 reservation at McDonald's in Berkeley.

A:
No
****