Given a negotiation between two participants, answer 'Yes' if both participants agree to the deal, otherwise answer 'No'.
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Question: THEM: what if i take the books and we split up the hat and balls  YOU: that's actually the same offer i wanted to propose to you. i assume our values are similar. how about we split it right down the middle? we each get a book and split the rest?  THEM: actually i wanted both books and will split the rest however you want  YOU: i understand you want both books, but i won't part with both. i'll take 1 book, two balls ; you take 1 book 1 hat 1 ball.  THEM: that won't work for me. i will only take just 1 book if i also get a hat and 2 balls  YOU: again, i'm going for fair or no deal. 3 items each, 1 of them being a book.  THEM: in that case i want 1 book and 2 balls  YOU: i can atleast agree to that. deal  THEM: done.

Answer: Yes


Question: THEM: i would like the balls.  YOU: i need at least one ball and the hat and the book  THEM: i can't do that. i can give you 1 ball and the book.  YOU: that will not work. i need the hat and two balls  THEM: i need atleast 2 balls.  YOU: you can have two balls if i can have the rest  THEM: that will have to work.  YOU: okay great! thank you!

Answer: Yes


Question: THEM: i'd like one hat and one book please  YOU: i would like all except hat.  THEM: i need one hat and one book, sorry  YOU: hat, 2 books & 1 ball for me.  THEM: no, sorry, i'll take three books, the rest to you  YOU: i am not sure we can agree on anything  THEM: ok, it appears so  YOU: i'll go down to you having hat & 1 ball  THEM: deal.

Answer:
Yes


