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

[EX Q]: THEM: i would like a book, a hat, and a ball.  YOU: i need hat and a ball  THEM: i need the book and the hat.  YOU: i need hat or no deal  THEM: then we have no deal.  YOU: ok  THEM: then we have no deal.  YOU: yes  THEM: waiting for the no deal button.  YOU: ture.
[EX A]: No

[EX Q]: THEM: i want the two hats. you can take everything elsr  YOU: i need two hats.. i'm bald and a siamese twin.  THEM: i can not do without the hats.
[EX A]: No

[EX Q]: THEM: i'd like 2 hats, 1 book and 1 ball please.  YOU: i need 2 books and 1 hat or 2 hats and 1 book.  THEM: i can give you 2 books, but not 2 hats. how about 2 books and 2 balls, no hat?  YOU: deal.  THEM: deal. confirming you get 2 books, and 2 balls and i get all the hats.
[EX A]:
Yes

