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

THEM: i'll take 3 books, 1 hat, and the ball.  YOU: can't do that. i need the ball and either all books, or three books and a hat.  THEM: you can have 3 books and the hat. i need the ball.  YOU: i can't give up the ball, the ball is of highest value to me.  THEM: fine you can have the ball if i can have all the books and hats.  YOU: i can't do that either.  THEM: fine you can have the ball, 1 hat, and 1 book.  YOU: how about a ball, and either two hats and a book or two books and a hat?  THEM: no deal. you can have all the books if i take the hats and the ball.  YOU: i don't think we're going to make a deal today.  THEM: okay, so no deal was agreed?  YOU: no deal was agreed. sorry.
No