instruction:
Given a negotiation between two participants, answer 'Yes' if both participants agree to the deal, otherwise answer 'No'.
question:
THEM: i will take just the book and you can have the rest YOU: is that really the best you can do? book must be pretty pricey for you? THEM: yes it is, and 0 for both hat and balls YOU: okay. if it's all 10 of your points. THEM: so you get 2 hats and 3 balls, deal?
answer:
Yes

question:
THEM: hello there. so, i'd really love to get the hat. YOU: you get hat, i get all rest THEM: i'll give you one book, and all the basketballs. YOU: both books and 2 basketballs to me THEM: i'll do both books, you can have the hat and the balls then. YOU: ok THEM: good deal.
answer:
Yes

question:
THEM: hi i would like the books and balls and you can have the hat YOU: no but i'll take one of each. THEM: i cant do that. the best i can do is i take both books and you can have the rest YOU: ok i'll take the balls and the hat.
answer:
Yes