instruction:
Given a negotiation between two participants, answer 'Yes' if both participants agree to the deal, otherwise answer 'No'.
question:
THEM: i'd like 1 of each, please. YOU: i'd like the ball and a hat, rest is yours. THEM: deal.
answer:
Yes

question:
THEM: i want the book and 2 of the hats. YOU: i want the ball and 2 of the hats. i can offer you 1 hat and the book. THEM: ok, deal.
answer:
Yes

question:
THEM: i would like the balls and at least 1 book please YOU: i really want at least one ball and one book THEM: you can have all of the books if i get both balls YOU: i need at least one of the balls THEM: if i give you 1 ball then i would need all of the books YOU: if i get both of the balls i can give up the books THEM: if i get both balls you can have everything else YOU: that's not good for me THEM: my last offer i take 1 ball, 2 books and 1 hat YOU: fine.
answer:
No