Teacher:Given a negotiation between two participants, answer 'Yes' if both participants agree to the deal, otherwise answer 'No'.
Teacher: Now, understand the problem? Solve this instance: THEM: what do you need the most?  YOU: books are the only things that really hold value to me... are the hat and ball worth it for you?  THEM: not really. how about we split the books in half?  YOU: how about i take 3 books you take the rest?  THEM: that wont work. mathematically i need at least two books  YOU: seems we both do. alright, 2 books each, one of us gets a ball, one gets a hat.  THEM: sounds good! i'll take the ball.
Student:
Yes