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

[EX Q]: THEM: if i can have the book and the hats you can have the balls YOU: yeah i need the book and all balls and you keep the rest THEM: i can not make a deal without the book YOU: so you keep only book then THEM: okay that's fine. deal. YOU: book is ten for you? THEM: no, it is 6.
[EX A]: Yes

[EX Q]: THEM: i would like to offer you one hat YOU: i will take one hat if i get the two balls. THEM: how about you get all the hats and i get everything else? YOU: okay.
[EX A]: Yes

[EX Q]: THEM: the ball and the hats are what im in need of YOU: i can give you the hats but i would like the books and the ball. THEM: the book are yours but the least i need is the ball and one book YOU: huh? you can have the 2 hats and the ball. THEM: sorry, i misspoke,,, everything is blending together! i agree to me getting two hats and the bal YOU: that is fine. you can have the 2 hats and the ball.
[EX A]:
Yes