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

[EX Q]: THEM: i want the hats and a book  YOU: you can have the hats. but i have to have the book.
[EX A]: Yes

[EX Q]: THEM: i would like the book and the hat.  YOU: ok.
[EX A]: Yes

[EX Q]: THEM: both balls and a book to me  YOU: you can have all the books and the hats if i canhave the balls. i need two balls... i'm a eunech  THEM: one each for each person.
[EX A]:
No

