Instructions: Given a negotiation between two participants, answer 'Yes' if both participants agree to the deal, otherwise answer 'No'.
Input: THEM: i'd really like the books but i'm pretty flexible on everything else? what are your thoughts? YOU: sorry books are deal breakers for me if we both want the books then we cannot make a deal THEM: books are 3 each for me. everything else is 1. so i can't so a deal without them. YOU: so no deal just type no deal until the no deal button comes up THEM: no deal YOU: no deal THEM: no deal YOU: no deal THEM: no deal YOU: no deal.
Output:
No