instruction:
Given a negotiation between two participants, answer 'Yes' if both participants agree to the deal, otherwise answer 'No'.
question:
THEM: i'll take a book and a ball and you can have the rest if that works for you  YOU: deal.
answer:
Yes


question:
THEM: i'll take the hats, you can have everything else  YOU: deal.
answer:
Yes


question:
THEM: if i can have all the balls and one hat you can have the rest  YOU: deal  THEM: great!
answer:

Yes


