Definition: Given a negotiation between two participants, answer 'Yes' if both participants agree to the deal, otherwise answer 'No'.
Input: THEM: goodday sir. i'm a bookloving nerd, as i'm sure you can ascertain by my communication. would you mind terribly if i took the book, and left the rest to you to dispose of as you see fit?  YOU: read the instructions, no intros allowed, just get started negotiating. deal.
Output:
No