Writing Homework Help

I’m stuck on a Writing question and need an explanation.

The goal of this project is to show how Human-Machine systems are used in real life and what their applications are. A human-machine system is essentially a system that integrates both machines and humans for its system to work (Freivalds&Niebel, 2013). This means that a human/person is required to operate a machine and a machine needs a person for it to operate. The function of the system is to carry out whatever it is intended to do, requiring both a machine and a person. In this project, we decided to observe the Human-Machine systems in Publix Deli. 

And my part is to write why the team selected their Human-Machine Systems. I need two paragraphes 

the human part is the employee and the machine would be the slicers and the scale on the counter . also write about the benefits and goals .