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

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.
No

THEM: i'd like 1 of each, please. YOU: i'd like the ball and a hat, rest is yours. THEM: deal.
Yes

THEM: i need the ball and the hat YOU: i'll give you two balls and one hat. THEM: you mean 2 books? YOU: two books and one hat. THEM: i need the ball YOU: no ball. i'll give you everything else / THEM: how about i take the ball and you get everything else? YOU: nope. THEM: ok you take the ball i will have everything else YOU: deal.
Yes