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: i need 2 hats and the ball. YOU: i'd need three hats with two books THEM: i need the ball and two other items. YOU: i can't make the maths work on that THEM: no deal i guess. YOU: no deal THEM: no deal YOU: no deal THEM: you need to select no deal button YOU: i can't until we have a certain number of exchanges first.
Solution:
No