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

[EX Q]: THEM: hi, can i have 2 books and 2 hats?  YOU: i will give you all of the hats, but i will need the ball and two books.  THEM: no, i`ll take the 2 books and 2 hats. it`s the best i can do  YOU: can't do that. how about i take the ball and one book, leaving you with four hats and one book?  THEM: no, i can`t do that  YOU: then i guess we're not going to agree on a deal, because i would need at least one book and the ball.  THEM: no deal  YOU: no deal  THEM: no deal  YOU: no deal.
[EX A]: No

[EX Q]: THEM: i really need a hat but i do like to read  YOU: the book is very important to me, but i will accept letting the hat go. plus it looks better on you anyway! do the balls hold any value to you or mind if i grabbed them with the book?  THEM: how about i take 1 ball and the hat and you get the rest  YOU: deal.
[EX A]: Yes

[EX Q]: THEM: you can have the ball if i can have the books and the hat.  YOU: i need the ball and hat you can have all the books.  THEM: i'll take all the books, but i really need the hat. you can have the ball.  YOU: i lose the hat i need two of the books.  THEM: can't do. you can have the hat and ball.  YOU: i will take the hat and ball.
[EX A]:
Yes

