Extent of Simlab

I want to rename a no. of bodies to a defined name after I import the parasolid into Simlab 14.1. And I am trying to automate the process.

For example, right now what i can do is change the name of 'Body 2' to 'xyz' through scripts. What i want is to get this input from user, like select the body to rename it to 'xyz'.

Is this possible in Simlab through the method of JScripts ?