You will be given a definition of a task first, then some input of the task.
Given a negotiation between two participants, answer 'Yes' if both participants agree to the deal, otherwise answer 'No'.

THEM: hi i would like the ball and books. you can have the hats  YOU: i want the hats and one book to be fair on my side.  THEM: sorry, thats the best i can do. i cant give up more points than what i already am  YOU: i understand, no deal then sorry  THEM: no deal  YOU: no deal  THEM: no deal  YOU: no deal  THEM: no deal  YOU: no deal.
Output:
No