Given the task definition and input, reply with output. Given a negotiation between two participants, answer 'Yes' if both participants agree to the deal, otherwise answer 'No'.

THEM: hi YOU: hello. can i please have the hat and books? THEM: you can have the books, if i can have the hat YOU: how about the hat and two books for me and a book and ball for you? THEM: ok, that sounds good YOU: cool, thank you. THEM: you are welcome.
Yes