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

THEM: can i have two books and one ball?  YOU: what if you take both books and i get both balls and we split the hats  THEM: okay that works! thank you!
Yes

THEM: i would like the hat at least. i can work with the rest  YOU: ok, i'll take the ball and two books  THEM: ok that is good.
Yes

THEM: can i have a book and all the hats?  YOU: sure.

No

