software of system dynamics -- 4

I am a civil engineer doing a master's degree in project management by making a model using the dynamic system and its problem consisting of a set of factors that cause the problem and it is divided into four groups of stages of the problem and there are solutions for each stage separately, different alternatives and we wanted to inquire how to solve it with the dynamics of the system and its method i would make model on software to system dynamics (anylogic - vensim - stella- ets......)