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

[Q]: THEM: you take the books and i take the hats and the ball  YOU: never  THEM: then you should counter offer  YOU: you get one book and one hat  THEM: i have to have the ball and at least 1 hat  YOU: ok how about you take two books and one hat  THEM: i have to have the ball or no deal  YOU: no deal  THEM: no deal  YOU: ok then click no deal.
[A]: No


[Q]: THEM: i can give you both balls  YOU: eh, how about i give you two books and a hat in exchange for two balls  THEM: no i want the hat and the books  YOU: ok deal  THEM: okay you take the 2 balls then i get the hat and the 3 books.
[A]: Yes


[Q]: THEM: i just want the hat, the rest to you.  YOU: i need both the hat and the ball. i don't want the books.  THEM: okay, i'll take the books and nothing else.
[A]:
Yes


