instruction:
Given a negotiation between two participants, answer 'Yes' if both participants agree to the deal, otherwise answer 'No'.
question:
THEM: i would like to keep the books YOU: ok if i can have the hats and the ball.
answer:
No

question:
THEM: i want the book, you can have the rest YOU: sounds good to me.
answer:
Yes

question:
THEM: i would like all the balls and any 2 items of your choosing. YOU: how about all hats for you and i keep the rest THEM: so 3 balls and the book for me? i'm ok with that. YOU: i m not ok THEM: i need all the balls and 1 other item then. YOU: hat THEM: ok. 3 balls and 1 hat for me? YOU: no THEM: no deal then. YOU: yeah no deal.
answer:
No