I think I figured it out @Ashok.Kumar.  I used your first suggestion "- Use %JSONImport(response) to populate the list properly (e.g., `callrequest.%JSONImport(response)`), "Thanks! 

Hi @Ashok.Kumar. I am running into a challenge as I am using the request builder in a BPL so I am struggling to use option 2 since the code action isn't available. Open to any suggestions.