Given a negotiation between two participants, answer 'Yes' if both participants agree to the deal, otherwise answer 'No'.
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Question: THEM: can i have the book and a hat? YOU: sure!

Answer: Yes

Question: THEM: no deal button not appearing YOU: we haven't even started. i want the ball and both hats. THEM: i must have the ball. YOU: i can't give up the ball either. THEM: no deal YOU: agreed. no deal. THEM: but the no deal button isn't available. YOU: i think we just keep chatting and it'll eventually pop up. THEM: unfortunate waste of time. YOU: agreed. no deal.

Answer: No

Question: THEM: i would like the hats and 2 balls please YOU: let me have 3 balls a hat and the book THEM: that isn't a fair deal at all. you can have the book. YOU: no way, i need much more than the book THEM: if you get the book, i want both hats YOU: and i can have the balls too? THEM: i need at least 1 ball YOU: ok deal.

Answer:
Yes