How to get the unique column values from 2 infotables

Hi,

I have 2 infotables.

How to filter the unique column values from 2 nd table compared to 1st table column values..

I have tried to use "Intersect" but its giving the same column values .

Example:

 first table columns: path, description

 second table columns: path, ThingName etc

if first table column path value is not matches the 2nd table column path, then return the 2nd table path.

Thank you in advance.