Labs on Piazza:

1. Form teams of three given Zhengxing's list. Done by Zhengxing.

FOR INTRA-TEAM DEBATES
2. Study claim given, e.g. MinCounterfeitBall() from:
http://www.ccs.neu.edu/home/lieber/courses/algorithms/cs5800/sp14/labs/counterfeit-ball/counterfeit-ball.html
   Assign Student 1, Student 2 and Student 3.
   In your group area open a new note and mention the students participating and their index.
3. In your group area each student opens a note and chooses a side and puts it on the note.
   In our running examples, everybody wants to be a verifier.
4. In parallel, for each team: Intra-team debates start
   Student 1 against student 2 with student 3 as admin.
   Student 1 against student 3 with student 2 as admin. 
   Student 2 against student 3 with student 1 as admin.
   Devil's advocates are selected by a coin flip if two students have taken same side.
   We plan for 1 debate every 24 hours.