newValue in dropdown property change

I am trying to use the newValue when a dropdown box is changed. When I print the newValue it prints three lines. I believe the three lines are the index, selected value, and selected label. My question is how do I just access the new selected value and not all three. I thought maybe they are in a list but when I try newValue[1] I receive an error.

I figured it out. If I use the propertyName I can see which newValue is being used.