Given a negotiation between two participants, answer 'Yes' if both participants agree to the deal, otherwise answer 'No'.
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Question: THEM: i would really like the book  YOU: i rather like the book also. how about i get the book, you get the ball and we split the hats evenly.  THEM: i don't want the hats, i only want the book  YOU: yes, i want the book also. i'll let you have the ball and three hats.  THEM: i don't want the ball  YOU: we seem to have reached an impasse then. i need that book.  THEM: i need the book also.  YOU: best offer i can make is i get the book, you get everything else.  THEM: sorry, but that doesn't work for me. i only want the book  YOU: i'm afraid we won't be able to reach a deal then.

Answer: No


Question: THEM: if i can have the balls and the book you can have the hats  YOU: i can't do that, if i can have the book i'll let you have everything else  THEM: okay that works for me. thank you.

Answer: Yes


Question: THEM: i would like all the hats, it is very sunny here  YOU: it's kinda sunny here, too. but, as a part time power ranger, i do fancy the ball and book.  THEM: if i can have all the hats you can have the book and ball for your adventures.

Answer:
Yes


