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

[Q]: THEM: if i can have the hat and the balls you can have the book  YOU: no deal  THEM: i need at least the hat and two balls or i can not make a deal  YOU: no deal  THEM: okay. no deal.  YOU: no deal  THEM: no deal.  YOU: no deal  THEM: no deal.  YOU: no deal.
[A]: No


[Q]: THEM: hello, ranger. what would you like in order to help defend angel grove from rita?  YOU: i need the book and ball  THEM: ranger. i'm sorry. i can't do this deal. it seems you are working on more than one hit at a time and that slows this down.
[A]: No


[Q]: THEM: i want one of each.  YOU: i would like all 3 books and the ball  THEM: you can have one book and the hat.  YOU: how about 1 ball and 1 book  THEM: no.  YOU: what do you mean no. why do you need the ball so bad. it is flat  THEM: if you need the ball so bad, i will take the rest.  YOU: i still need a book. i really like to read  THEM: that is terrible deal for me.  YOU: then how about giving me the 3 books and you can have the hat and the flat ball.  THEM: no, that is even worse.
[A]:
No


