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

Example Input: THEM: hello 2 balls for me please  YOU: okay.
Example Output: Yes

Example Input: THEM: i just want the balls  YOU: and so you shall have them, if i get the rest  THEM: deal.
Example Output: Yes

Example Input: THEM: i want the hat and two books  YOU: i want ball and 2 books  THEM: i want two books and the hat  YOU: gimme ball and a book.
Example Output:
Yes

