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

[EX Q]: THEM: i'll offer the ball and a book YOU: i need 1 hat and 2 books THEM: i can't give the hat, i'll offer the ball and 2 books YOU: can i have 3 books than and you keep ball and hat? THEM: no, can't do that one YOU: how about i get 1 book and 1 hat? THEM: the ball and 2 books is the best i can do YOU: ill settle for 3 books or 1 book and 1 hat THEM: i can't do either, guess we won't come a deal on this one YOU: i guess no deal then >. <
[EX A]: No

[EX Q]: THEM: i would like the ball and the hats. YOU: if i can have one hat and all the books, that'd be good. THEM: i think we can make that work.
[EX A]: Yes

[EX Q]: THEM: i would like the book and basketball YOU: i need the ball and 2 hats THEM: so i'l take the book and 1 hat YOU: ok.
[EX A]:
Yes