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

[EX Q]: THEM: can i have the ball and two books YOU: the ball is all yours. i'd really like if you took just one of the books. THEM: deal.
[EX A]: Yes

[EX Q]: THEM: i need the book and the hat and you can have the balls YOU: i need the book and hat, so lets work this out THEM: i need the book and 3 balls then YOU: ima tell you straight up that gives me 3 total, that aint gonna fly THEM: make an offer than YOU: let me get the book and one ball THEM: nope i have to have the book YOU: then you can have the book. THEM: the book and 2 balls YOU: no deal THEM: the book and 1 ball.
[EX A]: No

[EX Q]: THEM: i'd like the book and the hats, you can keep the balls YOU: sounds good to me.
[EX A]:
Yes