Instructions: Given a negotiation between two participants, answer 'Yes' if both participants agree to the deal, otherwise answer 'No'.
Input: THEM: i would like either all of the hats or two hats and one book and you can keep the rest YOU: i'll give you a book and 1 hat THEM: how about giving me a book a hat and two balls then? YOU: how about i give you 2 balls, 3 hats and no book? THEM: sounds good.
Output:
Yes