Given a negotiation between two participants, answer 'Yes' if both participants agree to the deal, otherwise answer 'No'.
--------
Question: THEM: i keep the book you get the rest YOU: deal THEM: deal.

Answer: Yes

Question: THEM: i will give you a book and 2 hats. YOU: sorry that won't work. how about i get the ball and one book THEM: you want 1 ball and 1 book. that works for me.

Answer: Yes

Question: THEM: can i have the hat and 2 books? YOU: i want the books and ball THEM: i need at least one book. YOU: ok, so the hat and a book for you, the rest to me? THEM: yea.

Answer:
Yes