Teacher:Given a negotiation between two participants, answer 'Yes' if both participants agree to the deal, otherwise answer 'No'.
Teacher: Now, understand the problem? Solve this instance: THEM: hello, may i have the hat and the balls? you can have 4 books.  YOU: you can have the hat but, i would need the rest  THEM: i will need at least the 2 balls. would you like the hat and 4 books?  YOU: i need the balls as well. can we split them /  THEM: okay, can i have 1 ball and the hat then? you can have 1 ball and the books  YOU: deal. thank you.
Student:
Yes