Given a negotiation between two participants, answer 'Yes' if both participants agree to the deal, otherwise answer 'No'.

[Q]: THEM: can i get the hats you get ball and books. YOU: sounds good to me THEM: okay deal.
[A]: Yes

[Q]: THEM: i want the ball and books. YOU: i want the ball and a book and the hats THEM: give me the ball and one book. you can have the rest. YOU: either the ball and a book, or the ball and both hats. final offer THEM: the hat has no points for me. YOU: i'll take both books and the hats? THEM: yes!
[A]: Yes

[Q]: THEM: i would like the book and the ball and you can have all the hats. YOU: i want the book and two hats THEM: i can't give up the book, how about i get the book and you get everything else? YOU: ok.
[A]:
Yes