How to pass variables from an item to a catalog task using scripts in Flow designer

[Nicole_k]

I am new to flow designer and I am struggling to get the right format to pass the variables from a form to a catalog task. I have used the get variables action.

Basically i want to include the first_name and last_name variables in the short description of the task,

I used to do this in Workflows but the script seems to need a variation and I cannot find the right format.

[Mike Patel]

did you tried

var shortDesc = "Review new vendor account - " + fd_data.trigger.current.variables.first_name + " " + fd_data.trigger.current.variables.last_name;
return shortDesc;

[Nicole_k]

Hi Mike, I did and I get this when i run a test

[Mike Patel]

can you just drag and drop from right side and see what you get?

[Nicole_k]

I tried that too. Does not allow me to drag into the script box