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

[Q]: THEM: i could really do with like, three balls and two of those hats.  YOU: i will need the book and at least one or two other objects.  THEM: ok, i'll take the book. you can have everything else.  YOU: i liked your initial offer better. how about i get the book and either one hat or one ball?  THEM: you can take the book, but i really can't afford to let you walk with anything else.  YOU: ok, i agree, i will take only the book.  THEM: deal.
[A]: Yes


[Q]: THEM: i want the hat and books  YOU: i want that too  THEM: split the books, you take the balls and i take the hat?  YOU: i get the balls and one book?  THEM: yes  YOU: thats still low  THEM: that or nothing  YOU: nothing then  THEM: ok no deal  YOU: no deal.
[A]: No


[Q]: THEM: if i can have the book and the hats you can have the balls  YOU: deal  THEM: thank you!
[A]:
Yes


