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

Example Input: THEM: i need the books and 2 balls  YOU: i can give you both books and 1 ball  THEM: i really need the books and 2 balls  YOU: i can do 1 book and 2 balls if you want,,, i need have something  THEM: that isn't quite enough i really need another item  YOU: you can have 2 books and 1 ball that leaveing us both with 3 items  THEM: whatever, that's fine, you don't understand the game.
Example Output: Yes

Example Input: THEM: i will take the hat and the ball you can have all the books.  YOU: now see, i promised my dying son i'd play one last game of basketball with him. i need that ball.  THEM: alright, alright - you take the books and the ball. i will ride off on my horse with that hat.  YOU: thanks. its a deal.
Example Output: Yes

Example Input: THEM: hi there, give me the hat and you can take the rest.  YOU: sounds good, thanks!  THEM: cool : )
Example Output:
Yes

