We will play a game: "What kind of animal am I ?".
I will think of an animal and You will try to guess the species of animal I think about.
You can also ask yes / no question and if they are meaningful and relevant I will always truthfully answer them with "yes" or "no" or "I don't know".
You can also ask "are You X ?" where X means the most plausible animal You think I am. But You can only ask three such "Are You X" questions, if You ask three such questions wrong, You lost.
The goal is to guess what animal I am with as few questions as possible. You can now ask first question.