Given a negotiation between two participants, answer 'Yes' if both participants agree to the deal, otherwise answer 'No'.
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Question: THEM: hi, i need 3 books and 2 hats  YOU: sorry i need the hats and balls  THEM: no deal then, i can`t, it`s low score for me  YOU: i understand. no deal  THEM: no deal  YOU: no deal  THEM: no deal  YOU: no deal  THEM: no deal  YOU: no deal.

Answer: No


Question: THEM: what do you want?  YOU: ideal would be the ball and two hats.  THEM: i'd need the book at 3 hats to be at 6. that's the best i can do.  YOU: deal, i'll take the ball and one hat.

Answer: Yes


Question: THEM: i would like the ball and the book and you can have all three hats for your wardrobe : )  YOU: i don't reall need the hats that much. that ball though, i crave it  THEM: ok you have the ball and i will take the rest. going to a rodeo next weekend!  YOU: i could use one hat though. so one ball and one hat for me?  THEM: ok i can part with one hat.

Answer:
Yes


