Please Help

I have been working on a code to make separate classes in a project i have been working on and it keeps saying (cannot implicitly convert 'BaseArcher' into 'BaseClass')

Please help if you know how to fix and thanks ahead of time!



Script:

usingUnityEngine;
usingSystem.Collections;

public class GUIthing : MonoBehaviour {

private BaseClass class1 = newBaseArcher ();
private BaseClass class2 = newBaseWarrior ();

void OnGUI () {
GUILayout.Label(class1.ClassName);
GUILayout.Label(class1.ClassDescription);
GUILayout.Label(class2.ClassName);
GUILayout.Label(class2.ClassDescription);
}
}

 

any help would be great!!!