THEM: if i can have the book and the hat you can have the balls  YOU: i get the hat you get the rest  THEM: no deal. i need the hat as well. i will accept the hat and the balls you can have the book  YOU: no deal  THEM: since we both need the same item i do not think we will be able to make a deal  YOU: the hat is only worth 2 points for me the book  THEM: if you need the book you can have the book but, i need everything else  YOU: noooooo deal. i want the hat.  THEM: i need the hat or i can not make a deal  YOU: hit no deal agreed then please.