help me with using JAVA

More Classes / Aggregation It's time for you to be creative. Oh boy - here we go. For this program, you need to create three classes, one of which is a main class that includes two fields that are objects from the other two classes. Each of the three classes must include at least two fields, multiple constructors, accessor and mutator methods, and toString. Methods in your main class must include: 1. equals 2. Copy 3. One that passes an object other than the.copy method 4. One that returns an object 5. toString that calls the toStrings from the other classes