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

Example Input: THEM: i can offer the ball YOU: i'd be content with a ball and a book THEM: i can offer the ball and a hat, i need the books YOU: okay.
Example Output: Yes

Example Input: THEM: i want the ball and a hat. i'm a cowboy who has big dreams of entering the nba. YOU: i get the book and 2 hats then, that works for me THEM: yes you get the book and 2 hats. dallas here i come.
Example Output: Yes

Example Input: THEM: i would like either all of the hats or two hats and one book and you can keep the rest YOU: i'll give you a book and 1 hat THEM: how about giving me a book a hat and two balls then? YOU: how about i give you 2 balls, 3 hats and no book? THEM: sounds good.
Example Output:
Yes