instruction:
Given a negotiation between two participants, answer 'Yes' if both participants agree to the deal, otherwise answer 'No'.
question:
THEM: i need 2 hat 1 book, what do u want YOU: i need the book, a hat and the ball THEM: i don't have hat but holds 4 book and 6 ball YOU: i need the book and 2 hats.
answer:
No

question:
THEM: hi, i need 3 books and 2 hats YOU: sorry i need the hats and balls THEM: no deal then, i can't, it's low score for me YOU: i understand. no deal THEM: no deal YOU: no deal THEM: no deal YOU: no deal THEM: no deal YOU: no deal.
answer:
No

question:
THEM: i'd like two hats and a book YOU: i need you to give up one of those items and we have a deal THEM: okay, let's see. i'll get two books, one hat, and one basketball. YOU: no i get 2 balls and 2 books THEM: i can give you all the balls but i need one book YOU: how about i get 2 balls and 1 hat 1 book THEM: you have to either let go of the hat or the book. i'm okay giving you all of the balls. YOU: ok i will take 2 balls and 1 book THEM: okay deal.
answer:
Yes