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

THEM: can i have the hat and 2 balls? you can have the rest YOU: no i want 2 balls, and the hat, and 1 book THEM: no thats too much you can have the 3 books YOU: i will take the 3 balls and 1 ball THEM: so 4 balls? YOU: sorry about that.... 1 ball and 2 books THEM: you want 1 ball and 2 books? YOU: yes THEM: but i dont wnat the book can i trade you for the ball? so i will get 1 hat and 2 balls YOU: no that does not work i need at least 1 ball and 3 books THEM: fine ill give you 1 ball and 2 books YOU: deal THEM: okay deal i will get 1 book 1 hat and 1 ball YOU: yes.
Yes