instruction:
Given a negotiation between two participants, answer 'Yes' if both participants agree to the deal, otherwise answer 'No'.
question:
THEM: i want the ball and both books  YOU: okay.
answer:
Yes


question:
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.
answer:
Yes


question:
THEM: i just need the hat.  YOU: okay.
answer:

Yes


