Having a file with the following information:

test1,Testing Person,First Profile,First role | Second role | Third role
test2,Trying Person,Second Profile,First role | Another role | Last role

I am trying to collect this information with the CSV collector and using the setting "Collect Permission hierarchy based on parent to Child" in order to build a permission hierarchy that is reflected in IG. But it doesn't work. At least, I don't see any hierarchy building up. I have no problem collecting the profile info neither the role info from the file. But I have no success in having both of the fields populated into the tool. Any suggestions?