Definition: Given a negotiation between two participants, answer 'Yes' if both participants agree to the deal, otherwise answer 'No'.
Input: THEM: i will take the books and the ball.  YOU: i need ball or no deal  THEM: no deal then  YOU: agreed  THEM: yes, no deal  YOU: si  THEM: wee  YOU: yup  THEM: a waste of time, please give them feedback about the no deal button  YOU: agreed, sometimes it stalls very early, legit.
Output:
No