Part 1. Definition
Given a negotiation between two participants, answer 'Yes' if both participants agree to the deal, otherwise answer 'No'.
Part 2. 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.
Answer: No
Explanation: Both participants do not agree to the deal, so the answer is No.
Part 3. Exercise
THEM: i can give you 3 books if i can have the rest  YOU: nah son  THEM: sorry i speak english.  YOU: i'm illiterate so i don't want books. i'd like the ball and hat.  THEM: well since you arent very smart you can use the books to educate your financially challenged self  YOU: and since you're a condescending and off - putting you get no deal.  THEM: well we werent going to make a deal since you cant read  YOU: i can read very well. it was a tactic and you are incredibly rude. thanks for nothing. no deal, obviously.  THEM: im confused if you can read then you should know what illiterate means. so i guess you cant read very well  YOU: no deal.  THEM: why not? cause you cant read?
Answer:
No