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

THEM: ok what do you want YOU: books and hats and balls : x THEM: i need hats and one other of your choosing YOU: 1 ball then.
Yes

THEM: i have no idea what i am doing YOU: haha... there's 3 items on your left ; each of them say "value each to you" - - - we have 1 book, 3 hats, 2 balls and have to try to find the best deal that we both would agree on... our point values are different. in this case ; i want the two balls - - bu THEM: ok.... take the balls YOU: alright, i'd like to keep the balls and the book if you like the point value of the 3 hats.... otherwise, if the book is worth a lot and the hats are not, i'll take the balls and 1 hat instead. THEM: ok. how do we accept the deal? YOU: i'll let you 'accept it'... since i'm assuming you're agreeing with me... chance the 0 next to the hats to a 3, and click "deal was agreed"... i will then change mine to reflect 1 book, 2 balls and agree. - - - but the point is to negotiate, so make sure.
No

THEM: i'd like both hats, you can have everything else YOU: deal THEM: done.
No