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

[Q]: THEM: i only need the book - the rest can be yours  YOU: deal  THEM: sounds good - thank you.
[A]: Yes


[Q]: THEM: ill give you a ball for a hat  YOU: how about you take all books and i keep the rest  THEM: how about i keep all the books and aball  YOU: fine.
[A]: Yes


[Q]: THEM: i want the book and the ball.  YOU: deal.
[A]:
Yes


