How to use find file/folder in Gdrive package

So i’m currently working with google drive package and i wanted to check whether the folder exist within the google drive, for that reason i use find file/folder in the google drive package.

I filled all the needed properties but i’m stuck in the return list of files or folders, what’s the key actually? i tried to run it without filling both and it runs perfectly fine, i am just confuse how to get the folder name using either dictionary or multiple variable