TASK DEFINITION: Given a negotiation between two participants, answer 'Yes' if both participants agree to the deal, otherwise answer 'No'.
PROBLEM: THEM: i need the book and the hat and you can have the balls YOU: i need the book and hat, so lets work this out THEM: i need the book and 3 balls then YOU: ima tell you straight up that gives me 3 total, that aint gonna fly THEM: make an offer than YOU: let me get the book and one ball THEM: nope i have to have the book YOU: then you can have the book. THEM: the book and 2 balls YOU: no deal THEM: the book and 1 ball.

SOLUTION: No

PROBLEM: THEM: hi i would like the balls and hats and you can have the book YOU: i can give you the hats for the book but i would like the balls too. THEM: so i can get the hats and book? YOU: just the hats THEM: nope, that wont work for me YOU: i can split the balls with you THEM: so youre saying we each get a ball then i get the hats and you get the book? YOU: correct THEM: deal.

SOLUTION: Yes

PROBLEM: THEM: i would like the ball and both books YOU: i need just the books, you take rest THEM: i can't do that, i would need at least a book and a hat YOU: both books to me, or no deal THEM: no deal then. YOU: agreed THEM: agreed. no deal. YOU: yes THEM: yes. no deal. YOU: yup.

SOLUTION:
No