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

Q: THEM: i will give you both hats if you give me both balls  YOU: i'll take the ball, the rest to you  THEM: deal.

A: No
****
Q: THEM: i'd like the basketball and book and you can have all the hats  YOU: okay  THEM: great! deal.

A: Yes
****
Q: THEM: you take all hats and i keep the rest  YOU: no, i want the hats and two balls  THEM: one ball  YOU: 2 balls  THEM: one ball  YOU: 2 balls  THEM: no balls  YOU: 2 balls  THEM: ok deal, hats and two balls.

A:
Yes
****
