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.

Input: Consider Input: Can I call them? Is there live music?

Output: Yes


Input: Consider Input: Which city are you looking for? And what time?

Output: Yes


Input: Consider Input: Which city would you like me to make the reservation for?


Output: Yes