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

THEM: i'll take a basketball and a book YOU: i want the basketball as well. what value is the hat to you? THEM: if you take the ball i'll need the hat and all three books YOU: i want the basketball and one hat. THEM: can't do it YOU: fine, i will accept the hat and two books then.
Yes