Instructions: Given a negotiation between two participants, answer 'Yes' if both participants agree to the deal, otherwise answer 'No'.
Input: THEM: gimme ballz  YOU: you can have balls if i can have the rest  THEM: gimme a book with the ball  YOU: no. you can only have ball if i can have all books and all hats.  THEM: bad deal for me then... why so mean?  YOU: bad deal for me, they didn't give me a lot to work with.  THEM: one of each for me, 2 books for u  YOU: no deal.  THEM: oh noes. gimme ball and a book  YOU: 1 ball for you. 3 books and 1 hat for me.  THEM: gimme ball and book  YOU: no deal.  THEM: i found a stale french fry.... i'll throw that in the pot. you good with that?
Output:
No