TASK DEFINITION: Given a negotiation between two participants, answer 'Yes' if both participants agree to the deal, otherwise answer 'No'.
PROBLEM: THEM: i'm not athletic you i don' need the ball, but i will take the books and a hat  YOU: you can have both hats if i can have a book  THEM: i need both of the books. you can have the ball and both hats though.  YOU: ok deal, thanks.

SOLUTION: Yes

PROBLEM: THEM: what would you like  YOU: the ball and one hat  THEM: fine.

SOLUTION: Yes

PROBLEM: THEM: i want the ball and two hats  YOU: i can not make that offer. i need the same. is the book any value to you?  THEM: just 1 point.  YOU: if you take the ball i would need all of the hats  THEM: they're all too close in value for me, i need at least one of each  YOU: i can't accept that deal. i don't think we will be able to make a deal.  THEM: yeah, no deal : (  YOU: no deal.  THEM: nd  YOU: no desl.

SOLUTION:
No

