Help with Display Extracted List Items Vertically in Format Block

[Sidpet]

Hi all,

I have a playbook where I extract multiple rule titles from an ES investigation.  Currently, the data shows like this in the results 

Rule Title: 2 items

0: item 1

1: item 2

when I extract it and create a servicenow ticket it shows the items like this ['item 1', 'item 2'].  I want them to be displayed like they show in the results vertically one item below the other and without the brackets. I tried the %% 

{0}

%% but it does not work. any ideas to help resolve this? 

I’m using SOAR version 6.4.x. Any guidance or best practices would be appreciated. still a novice learning the tool.

Thanks!