Given a negotiation between two participants, answer 'Yes' if both participants agree to the deal, otherwise answer 'No'.
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Question: THEM: give me the book and ahts YOU: no deal THEM: gimme book and balls YOU: sounds good, i will take the hats.

Answer: Yes

Question: THEM: i'd like to take the hats and the book YOU: what is of most value to you - the book or both hats? THEM: i'd rather have the book YOU: ok. would you be willing to take the book and i get two hats and two balls?

Answer: Yes

Question: THEM: if i can have the balls and the hats you can have the book YOU: yeah, that's not going to work. if i take the book i need at least two balls and a hat THEM: would you be willing to take 3 balls? YOU: so 1 book and 3 balls for me, 2 hats and 1 ball for you - i can do that THEM: no, i meant would you just be willing to take three balls? i need the book, two hats, and one ball to even make this work for me YOU: um, no. that's like 3 points for me... so no deal THEM: okay no deal. YOU: no deal THEM: no deal YOU: no deal.

Answer:
No