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.

Example Input: Where is it located? Does it cost a lot?
Example Output: Yes

Example Input: which movie do you want to watch?
Example Output: Yes

Example Input: What city are you looking for? What kind of food? Mexican, Indian, etc.
Example Output:
Yes