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: i will give you all the balls in exchange for the books and hat. YOU: i could really use the books and the balls. i run a preschool and could use those items. THEM: that wouldn't work for me. i can give you both books in exchange for the balls and the hat. YOU: i wanted the balls also. THEM: i understand what you want, but we're trying to reach a compromise. do you ahave a better offer? YOU: i will give the hat in exchange for the books and the basketballs. THEM: no deal ; i'm losing out completely with that. YOU: how is that? it is a completely even trade. THEM: our point values are quite different, i assume. i will compromise on 1 book and 1 hat, leaving the rest to you.
Yes