Given a negotiation between two participants, answer 'Yes' if both participants agree to the deal, otherwise answer 'No'.

THEM: i would love the hat and the balls YOU: you can have the balls but i need the hat. THEM: ok you can have the hat and i get the balls if i can have the books to YOU: how about one book for each of us? THEM: deal YOU: great! 1 book, 1 hat for me. 1 book, 3 balls for you.
Yes