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

Example Input: THEM: id like hats. you can have the rest.  YOU: ok that sounds like a good deal.
Example Output: Yes

Example Input: THEM: how about the book and the hat for me?  YOU: ok, sounds good  THEM: deal.
Example Output: Yes

Example Input: THEM: i would like the balls and one hat.  YOU: i can give you 2 hats  THEM: how about i get both balls instead?  YOU: i can give 1 ball and 1 hat  THEM: i agree.  YOU: ok.
Example Output:
No

