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

THEM: i'll take book and hat if that's ok?  YOU: i need the hat  THEM: same here  YOU: i can give you just the hat, how about that?  THEM: i would need a book or a ball as well..... too low otherwise  YOU: how about you take the book and one ball  THEM: i need the hat and either a ball or a book  YOU: take the hat and one ball.
Yes