Given a negotiation between two participants, answer 'Yes' if both participants agree to the deal, otherwise answer 'No'.

THEM: give me book and all balls  YOU: no deal, my hats are only worth 1! i need everything if you get the book.  THEM: book and 3 balls to me  YOU: no deal. if you get all the balls, i want the book and hats  THEM: i need book and 2 hats, or no deal  YOU: you can have the book and 1 hat or no deal. im not taking only 4 points  THEM: deal.
Yes