Detailed Instructions: Given a negotiation between two participants, answer 'Yes' if both participants agree to the deal, otherwise answer 'No'.
Problem:THEM: you can have the 3 balls YOU: i need the balls and either one book or the hat... would that work for you? THEM: i can give you the balls and 2 books if i can keep the hat YOU: okay that works for me. thank you! THEM: deal.
Solution:
Yes