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

THEM: i'd like to grab a ball, a hat and the book YOU: i need the hats you can have the ball and book THEM: i can agree to that.
Yes

THEM: i want the hat and 2 books YOU: i can't agree to that deal. i'll take the ball, but i'm going to need one of the books as well. THEM: so you get the ball and 1 book? YOU: if that seems to you. THEM: deal.
Yes

THEM: if i can have the book and three balls you can have the rest YOU: the balls hold no value for me. you can have all of the balls if i can have the book and hat THEM: i can not part with the book. lets split it down the middle i get the book and two balls and you get the hat and two balls YOU: deal THEM: great thank you!
Yes