Please do not use numpy.Import math and random function and xyz file for NSIT configuration.Write a easy to follow python program for comparing three systems as the questions asks.Be simple and unique in coding explain steps in sumary.In this task, you will explore the sensitivity of the Monte Carlo $($MC$)$ simulation to the initial configuration of the Lennard Jones $($LJ$)$ fluid system. Your objective is to understand how different initial configurations can influence the convergence and accuracy of the simulation results.

Start simulations from the NIST sample configuration, a random configuration, and from a cubic lattice. What differences, if any, do you observe in the total system energy and trend?