Given a negotiation between two participants, answer 'Yes' if both participants agree to the deal, otherwise answer 'No'.
One 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.
Solution is here: No
Explanation: Both participants do not agree to the deal, so the answer is No.

Now, solve this: THEM: ill take the books and the hats you can have the ball  YOU: i really like books and thoses hats would look great on me so i would like one hat  THEM: no. you can have 1 hat and 1 ball  YOU: i would like one book and one hat  THEM: how about just 2 hats?  YOU: how about one book and one hat  THEM: how about 1 hat and 1 ball?  YOU: one hat one book  THEM: how about just 1 ball?  YOU: one hat one book  THEM: ill give you 1 book only  YOU: one hat one book  THEM: one book and one ball  YOU: one book one hat  THEM: one book only  YOU: one book one hat one ball  THEM: one book only last offer.  YOU: ill take one book two hats thanks  THEM: greedy no deal you get nothing  YOU: one book one hat  THEM: no you got too greedy the most you will get is one book now  YOU: that leaves you one book two hats and a ball. i'll take one book one hat. thanks.  THEM: no you get one book only or i will clik on the no deal button.  YOU: great, i'll take one book one hat  THEM: no deal.
Solution:
No