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

Input: Consider Input: THEM: i'll give you 4 hats and keep the book and the basketball YOU: i just want the ball. i can't read and i have no head. THEM: ill give you the ball and keep the rest, i am very very articulated.

Output: Yes

Input: Consider Input: THEM: can i take all the balls and a hat? or 2 balls and both hats? YOU: ok both books and one bal for me THEM: that works. have a good day! YOU: g'day.

Output: Yes

Input: Consider Input: THEM: i would like the hat and the book. YOU: i can't give you the book, but you can have the hat as long as i can have the balls. THEM: can i have the hat and two balls? YOU: yes. i'll take 1 book and 1 ball.
Output: Yes