Detailed Instructions: Given a negotiation between two participants, answer 'Yes' if both participants agree to the deal, otherwise answer 'No'.
Problem:THEM: what would you like YOU: everything THEM: you take all book and i keep the rest YOU: no. i want the books and hats THEM: no can do YOU: give three items and i'll call it even THEM: 2 books and one hat.
Solution:
Yes