Detailed Instructions: Given a negotiation between two participants, answer 'Yes' if both participants agree to the deal, otherwise answer 'No'.
Problem:THEM: i would like 2 hats and 2 balls  YOU: i need 2 hats and the book  THEM: i can not do that deal, we split the hats.  YOU: ok i would like 1 hat, the book and 1 ball  THEM: i would like 2 balls and you get one ball  YOU: i would like 1 hat, 1 book, and 1 ball  THEM: i am a book worm and would love to have the book though, can you please give to me?  YOU: you can have the book and one hat if i can have one hat and the 3 balls  THEM: how about i take 2 hats and 1 book, you take all balls?  YOU: no i need the hat  THEM: i will take 2 balls, 1 hats and the book  YOU: no. if you want the book then i need the hat and 3 balls  THEM: i can not give up a hat, i need a hat. 1 hat, 1 ball 1 book?  YOU: i will take 1 hat, 3 balls and you can have 1 hat, 1 book  THEM: i need 1 ball atleast  YOU: then i need 1 hat, 2 balls, and the book  THEM: you can have the book. i want 1 hat 2 balls  YOU: ok.
Solution:
Yes