Given a negotiation between two participants, answer 'Yes' if both participants agree to the deal, otherwise answer 'No'.
--------
Question: THEM: i would like the ball and the books please YOU: give me the ball and hats and you could keep the books THEM: no deal. i want the ball and at least 2 books YOU: no, i want the two hats and the ball THEM: no deal. i don't need hats YOU: well then give me the ball and hats you could keep all 4 books THEM: nope if you want the ball then i'll take the books and the hats YOU: nope THEM: best deal is you can have the ball and 1 hat YOU: cool. then ball and one hat is fine with me and you could have one hat and 4 books THEM: deal.

Answer: Yes

Question: THEM: you take all hats and i keep the rest YOU: no, i want the hats and two balls THEM: one ball YOU: 2 balls THEM: one ball YOU: 2 balls THEM: no balls YOU: 2 balls THEM: ok deal, hats and two balls.

Answer: Yes

Question: THEM: what would you like YOU: i'd like both balls and either the book or hat THEM: book and hat for you then YOU: i need the balls mostly THEM: no can do YOU: well then i could take one ball and a hat and book THEM: i need both balls and you keep the rest YOU: no can do THEM: no deal YOU: going to have to call no deal on this one.

Answer:
No