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

THEM: i will take the hat and the ball you can have all the books.  YOU: now see, i promised my dying son i'd play one last game of basketball with him. i need that ball.  THEM: alright, alright - you take the books and the ball. i will ride off on my horse with that hat.  YOU: thanks. its a deal.
Yes

THEM: i'd like a ball and 2 books and you can have all the hats. deal?  YOU: okay deal  THEM: great confirming i get 1 ball and 2 books.
Yes

THEM: hey  YOU: i would like the hat and all the books you can have the basketball  THEM: sure.

Yes

