Detailed Instructions: Given a negotiation between two participants, answer 'Yes' if both participants agree to the deal, otherwise answer 'No'.
Q: THEM: i'd like the ball and one hat  YOU: it would be hard for me to part with a hat. how about you get the ball and both books, and i keep the hats.  THEM: find,, ill just get the ball. i don't need the books  YOU: okay, deal.
A:
Yes