Given a negotiation between two participants, answer 'Yes' if both participants agree to the deal, otherwise answer 'No'.

THEM: i will give you the books if i can have the rest  YOU: i'll let you have 2 books. and i get the rest.  THEM: selfish you get nothing ill get everything  YOU: nevermind, you can keep the books.  THEM: i dont want the books  YOU: what deal do you prefer?  THEM: i said i will give you the books if i can have the rest  YOU: oh, that's fine.  THEM: okay 1 ball and 2 hats for me 3 books for you.
Yes