Given a negotiation between two participants, answer 'Yes' if both participants agree to the deal, otherwise answer 'No'.
Example: 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.
Example solution: No
Example explanation: Both participants do not agree to the deal, so the answer is No.

Problem: THEM: hello, can i have the balls, the book, and 1 hat?  YOU: balls and hats for me  THEM: i am going to need more than just the 1 book. you can have both balls if i can have 3 of the hats.  YOU: balls and three hats for me  THEM: that will not work still. would you like all 4 hats if i can have the balls and book?  YOU: balls and two hats for me  THEM: okay, deal.

Solution: Yes