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

[EX Q]: THEM: i'd like a book and a hat  YOU: deal.  THEM: cool..... i'll accept tht =)
[EX A]: Yes

[EX Q]: THEM: i want book and ball  YOU: that only leaves me 3 points. what about splitting the hats, you can have the book and i'll take the ball?  THEM: there are 4 hats, which are nothing for me, i need book & ball to get 3  YOU: that doesn't add up. the total points are 10. if the 4 books are worth nothing then the book and ball together have to equal 10.  THEM: guess i didn't read the hats correctly, looked at wrong column ; i need book 2 hats  YOU: that's fine.
[EX A]: Yes

[EX Q]: THEM: hi i would like the book and balls. you can have the hats  YOU: book and two hats for me  THEM: sorry i need the book and the balls to get a decent score  YOU: i need the book, you get everything else  THEM: sorry no deal  YOU: no deal then  THEM: no deal  YOU: no deal  THEM: no deal  YOU: no deal.
[EX A]:
No

