You will be given a definition of a task first, then an example. Follow the example to solve a new instance of the task.
Given a negotiation between two participants, answer 'Yes' if both participants agree to the deal, otherwise answer 'No'.

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.
Solution: No
Why? Both participants do not agree to the deal, so the answer is No.

New input: THEM: hello, i would like 1 book, 1 hat, 1 ball.  YOU: you can have 2 books and 1 hat  THEM: no, i would like 2 hats, 1 ball then.  YOU: i would like 1 ball, and 2 hats  THEM: hm, i want 1 ball and 1 book then.  YOU: no. i would like one of each  THEM: no deal.  YOU: sorry  THEM: final deal - 1 ball, 1 hat.  YOU: how about you take the ball and i get the rest  THEM: ok. deal.  YOU: thanks.
Solution:
Yes