instruction:
Given a negotiation between two participants, answer 'Yes' if both participants agree to the deal, otherwise answer 'No'.
question:
THEM: hi, can i take the hat and 2 balls? YOU: you can take the hat, if i can have 1 ball and all the books THEM: ok deal.
answer:
Yes

question:
THEM: hi. ill take the book and hat and you can have all the balls YOU: could i have the hat and two balls? THEM: no sorry. that's the best deal i can do. YOU: welp guess we sit here, please let me know when you are willing to renegotiate. THEM: i gave you the best deal i could offer YOU: i'm sure have but alas it isn't a very good deal for me. THEM: fine. we can do you deal.
answer:
Yes

question:
THEM: i would like the hat and the balls. YOU: you can have the balls but, i would need the hat and the books THEM: i really need the hat. YOU: okay if you really need it we can make that deal. THEM: how about you give me the hat and take the rest? YOU: okay deal. thank you!
answer:
Yes