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

[Q]: THEM: i want the hats  YOU: that's fine, as long as i can get the ball and the books.  THEM: alright deal.
[A]: Yes


[Q]: THEM: i'll take the basketball and both books.  YOU: deal.
[A]: Yes


[Q]: THEM: i want the ball a book and a hat.  YOU: no way. i'll give you all three hats if i can have the book and the ball.  THEM: ok. you're just wasting our time. you do realize either way you get a bonus because i'm the first one to talk?  YOU: my opinion remains unchanged. i really could do with the ball and the book.  THEM: ok. go ahead and cancel.  YOU: do you have a counter - offer?  THEM: i said. i want one of everything. i don't really care what you want.  YOU: i can't give you one of everything. i can give you a ball and the rest of the hats if you insist on having it.  THEM: fine.  YOU: deal.
[A]:
No


