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

[Q]: THEM: i would like a book, a hat, and a ball.  YOU: i would like all the books and you can have the hat and ball  THEM: ok deal.  YOU: deal!
[A]: Yes


[Q]: THEM: i'd like the books and the hat.  YOU: ill give you the books if you give me 1 ball  THEM: ok i'll take the books and the hat?  YOU: just the books  THEM: you can have the balls.
[A]: No


[Q]: THEM: hi i would like the books and hat and you can have the balls  YOU: deal.
[A]:
Yes


