Given a negotiation between two participants, answer 'Yes' if both participants agree to the deal, otherwise answer 'No'.

[EX Q]: THEM: i'd like to grab that book, as well as a hat  YOU: book and i keep the rest  THEM: i'd like to have at least one other, i can also do book + ball  YOU: ok one book and onehat for you.
[EX A]: Yes

[EX Q]: THEM: i'd like the ball please.  YOU: i would too  THEM: you wouldn't want the books and hats?  YOU: hmmmm, ball looks good  THEM: okay, take the ball and i'll take the rest.
[EX A]: Yes

[EX Q]: THEM: i'll give you 4 hats and keep the book and the basketball  YOU: i just want the ball. i can't read and i have no head.  THEM: ill give you the ball and keep the rest, i am very very articulated.
[EX A]:
Yes

