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

THEM: may i have the ball? YOU: you can have the ball if i can have the rest of it. THEM: no. i'll take the ball and the hat, then you can have the rest. YOU: i'll take the hat and 2 books. THEM: you can have the hat and one boo. YOU: i'm sorry that's not going to work. i'll need the hat and two books. THEM: you don't need those things. one hat and one book, final offer. YOU: sorry. that's not going to work with me. i want two books and 1 hat. THEM: that would give you 6 and me 4. not going to work. i want an extra book. you'll still be getting more than me. YOU: our values are different from eachothers. you don't know my value, i don't know your values.
Output:
No