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

[EX Q]: THEM: u would like the hat and the book please YOU: i also would like the book THEM: okay, i will take the hat and ball and you could keep the book? YOU: can i get 1 book and 1 ball, you can have 1 hat and 2 balls? THEM: sure YOU: thanks! deal! THEM: deal!
[EX A]: Yes

[EX Q]: THEM: i want the hats YOU: that's fine, as long as i can get the ball and the books. THEM: alright deal.
[EX A]: Yes

[EX Q]: THEM: hi, i like the hats YOU: hi, i like the hats too. you can take the books and ball if i can keep the hats THEM: ok.
[EX A]:
No