Detailed Instructions: Given a negotiation between two participants, answer 'Yes' if both participants agree to the deal, otherwise answer 'No'.
See one example below:
Problem: THEM: i need the hats and the ball  YOU: i can give you one hat and the ball. i want 2 books and 1 hat  THEM: i have to have both hats and the ball or both hats and a book to make a deal  YOU: sorry, i won`t make a deal without a hat  THEM: if you take 1 hat i have to have everything else  YOU: sorry can`t do  THEM: no deal  YOU: yesh no deal, sorry  THEM: no deal  YOU: no deal.
Solution: No
Explanation: Both participants do not agree to the deal, so the answer is No.

Problem: THEM: if i can have the book and the hats you can have the balls  YOU: i would like the book and a ball. would you be interested in both hats and a ball instead?  THEM: i can not accept that deal. i need the book and the hats you can have the balls  YOU: i am mostly interested in the book. you can have both hats and both balls if i can have the book.  THEM: i need the book as well. i can not make a deal without the book  YOU: okay, you can have the book if i can have both hats and both balls.  THEM: i need at least one other item as well  YOU: we will not be able to agree on a feasible deal then.  THEM: okay no deal. i'm sorry.  YOU: yes, no deal it is. i am sorry this did not work out.
Solution:
No