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, i'd like the balls, the hat, and one book YOU: whoa ; i'd be willing to give you 4 of the 6 items if you let me keep the balls. THEM: i'd like at least one ball YOU: unfortunately the balls are my only items of value ; 3 books and 1 hat do not work for you? THEM: it'd give me quite a low score YOU: in that case, i believe we're both going to suffer. i'll concede - - i'll take 1 ball, 1 hat ; you get the rest. good luck! THEM: i'll take your original offer YOU: which is 2 balls for me? rest for you? THEM: yes, deal.
Yes