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: No, make it for two people.

Output: No


Input: Consider Input: Yes, that works for me. Do they play live music? Is the price range lavish?

Output: Yes


Input: Consider Input: I want the reservation in Walnut Creek for 1 person.
Output: No