Given the task definition and input, reply with output. Given a negotiation between two participants, answer 'Yes' if both participants agree to the deal, otherwise answer 'No'.

THEM: hi, can i just take the 2 balls? YOU: is there anyway you would be willing to accept the book instead? THEM: sorry, that does not work for me. i really need the 2 balls and that's it YOU: if that is the best you can offer. deal.
Yes