This goes with a bigger unit on business etiquette and ethics. This is specifically the dining portion. This teaches students how to think about professional dining and how to behave.

As a class, read the book Six Thinking Hats by Edward DeBono. This book provides a framework to help people think clearly and thoroughly by directing their thinking attention in one direction at a time--white hat facts, green hat creativity, yellow hat benefits, black cautions, red hat feelings, and blue hat process.
Six Thinking Hats is a powerful book that facilitates critical thinking, collaboration, communication, and creativity. It allows each person's unique point of view to be included and considered. 
This activity will test students on their knowledge of what was learned through reading and discussion.
This can be used as final assessment after reading the book.