Pick One

"Maybe I chose the wrong thing but there is not a correct answer, the learner is just choosing one item so that the correct path is chosen to complete the course.  I followed example/triggers from first slide where learner chooses one and it works."

erinjones-fa967 : A graded question (standard or Freeform) is programmed to check the designated buttons and score the slide based on what is selected. It requires that some button is "correct."

As a workaround, you could do this: 

Change the question to provide Feedback by Choice.

That will automatically create a layer to provide the appropriate feedback for the corresponding response. You can apply different layouts to those layers and edit the content as desired. (For example, delete the messages about the answer being correct or incorrect.)

Also, if you click the MORE... button, you can adjust where each layer's CONTINUE button will go. You could set that to branch to the appropriate slide.

However, there are other ways to make a course branch. This post has a file that demonstrations and explains how to do that: TIP: Let the user choose their path | Articulate - Community