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

THEM: hi, i want the book and 2 balls. you can have the hats YOU: i'm okay with the hats but i think i'd like at least one ball THEM: thats the only thing i get points. can handle that YOU: i'll go ahead and take the 2 hats then, you can have the rest THEM: deal.
Yes

THEM: i would like the ball and books please YOU: i have to have ball. 6 points for me. you can have everything else. THEM: ball is 7 points for me sorry cant let it go YOU: okay. let's just chat till we can no deal it. THEM: no deal YOU: nada. THEM: no YOU: ne THEM: no YOU: this is stupid.
No

THEM: i'd like the books and the hat. YOU: ill give you the books if you give me 1 ball THEM: ok i'll take the books and the hat? YOU: just the books THEM: you can have the balls.
No