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: give me hats, you take rest  YOU: i need a least 1 hat with the book and ball  THEM: give me 2 hats and the book  YOU: nooo, i need one o each  THEM: 3 hats for me, or 2 hats and the book  YOU: nope wont work i need one o each  THEM: no deals button should appear soon  YOU: ok no deal then  THEM: yes  YOU: yep.
Solution:
No