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

[Q]: THEM: i take the balls and you can have the rest.  YOU: i need 2 balls and a book or a hat  THEM: how about 1 ball, a book, and a hat?  YOU: ok.
[A]: Yes


[Q]: THEM: i can offer you one ball.  YOU: ha, i need the hat and 2 balls  THEM: i can give you all the balls if you give me everything else  YOU: i need another item with the balls to make that work  THEM: i can offer you the balls and one book  YOU: okay.
[A]: Yes


[Q]: THEM: i would like the hat, book and a ball  YOU: i have to have book. you can have the rest.  THEM: no deal if i can't have the book  YOU: then no deal.  THEM: you can have the hat and all the balls  YOU: book is 6 points for me. i don't deal for less than 6.  THEM: hello, again. remember when you said "it's random"  YOU: no?  THEM: i need the book or no deal  YOU: okay. no deal till button then.
[A]:
No


