Data Search/Grouping

Hello,

I'm not sure how this can be done, but I have a workbook where what I would like to do is for each employee (B) and their role (D), show what tasks they currently have (F) and compare it to the tasks assigned to their role (sheet 2 - Roles).
Sheet one column D is their role and column F are their tasks. Sheet 2 - column A is the master role and column C are the tasks associated with that role.

Ideally for each employee and their role, is there a way to look up what tasks they currently have and compare it to sheet 2 what tasks they should have (and only have) assigned to their role. Somehow display the results in a separate column(s) on sheet 1? If possible if they have more or less tasks for their role to somehow identify them?


Any help would be appreciated.