Given a negotiation between two participants, answer 'Yes' if both participants agree to the deal, otherwise answer 'No'.
Example: THEM: i need the hats and the ball  YOU: i can give you one hat and the ball. i want 2 books and 1 hat  THEM: i have to have both hats and the ball or both hats and a book to make a deal  YOU: sorry, i won`t make a deal without a hat  THEM: if you take 1 hat i have to have everything else  YOU: sorry can`t do  THEM: no deal  YOU: yesh no deal, sorry  THEM: no deal  YOU: no deal.
Example solution: No
Example explanation: Both participants do not agree to the deal, so the answer is No.

Problem: THEM: i need 3 books and the hat?  YOU: and i need a million dollars  THEM: wow ok so your counter is?  YOU: you hat only  THEM: no go, i need the hat and at least 2 books  YOU: ok final offer, you take a hat and one book  THEM: i will take the hat, 1 book, and the ball?  YOU: no deal  THEM: the hat and 2 books  YOU: no deal  THEM: the hat and 1 book?  YOU: deal.

Solution: Yes