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

Q: THEM: hey, i want a hat and a book YOU: hi! i can give a hat, but i really need the single book, but will give the ball. THEM: i need the book. everything is yours except the book? YOU: i will concede the book only then.

A: Yes
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Q: THEM: you can have the balls i want the rest YOU: i really want the books, you can have the hats THEM: sorry i cant give you both books i can give you a book and a ball YOU: one book and both balls THEM: no one book and 1 ball YOU: sorry, but if i am only hetting one book, i need both balls THEM: sorry that wont work for me thats the best i can do YOU: then i guess we are at a stalemate THEM: guess so YOU: what about the hats? THEM: i can give you a hat and a ball YOU: i wwant both hats, one book and one ball.

A: No
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Q: THEM: one of each YOU: i need the book and a hat, you can have the rest THEM: no deal YOU: ok, just the book for me THEM: no deal YOU: you can't give up the book? THEM: no YOU: well then no deal THEM: hit the no deal buton we both get paid YOU: hasn't popped up yet.

A:
No
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