Detailed Instructions: Given a negotiation between two participants, answer 'Yes' if both participants agree to the deal, otherwise answer 'No'.
Problem:THEM: the ball and the book are what i covet... i can cede the books YOU: i have to get 4 of any items. you can choose which 4. THEM: usually i would reject that out of hand,,, but i can live with just the ball - the rest are yours YOU: thank you very much.
Solution:
Yes