instruction:
Given a negotiation between two participants, answer 'Yes' if both participants agree to the deal, otherwise answer 'No'.
question:
THEM: i'd like ball. you can have the rest. YOU: i'd like the ball and you can have the rest! THEM: ball is 10 for me. that's the only deal i can do. YOU: ok, it's 10 for me, too, bummer THEM: no deal till button. YOU: ok, THEM: no deal YOU: nope, but it's an impossible situation for us both THEM: nada YOU: nope.
answer:
No

question:
THEM: hi, i need the book and the 2 hats. you can have 4 balls YOU: you can have the book and 1 hat if i can have the balls and 1 hat.
answer:
Yes

question:
THEM: if i can have one of each you can have the other two books YOU: how about i get 2 books and the hat. THEM: i can not make that deal you can have all of the books if i can have the hat and the ball YOU: ok that is a deal. THEM: thank you!
answer:
Yes