Instructions: Given a negotiation between two participants, answer 'Yes' if both participants agree to the deal, otherwise answer 'No'.
Input: THEM: hi there, how about i get 2 books, a hat, and a basketball, and you can have the rest?  YOU: no, how about i take 2 books and you can have all the rest  THEM: how about i take 2 books, 1 hat, and you can have the rest?  YOU: no, i really just want 2 books  THEM: how about i get 1 book, 1 hat, and 2 basketballs, and you can have the rest?  YOU: no, that's too much for youy  THEM: we get different values for the objects. its equal if we go with my plan of what i just said.  YOU: i really just want the 2 books and you can have a hat and 3 balls  THEM: i want at least 1 book.  YOU: i can't agree.
Output:
No