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: i'd like hat and 1 ball.  YOU: id like the hat and books  THEM: i have to have hat. it's 6 for me.  YOU: i have to have hat. its 7 for me.  THEM: kay. then let's chat till no deal button.  YOU: no deal  THEM: nada.  YOU: no deal  THEM: there should be a better way to do this.  YOU: no  THEM: maybe a box where you have to leave a comment.
Student:
No