Checklist task eligibility, issue using Fast Formula and Value Set

Summary:

Hi All,

we aim to assign an onboarding task using the presence of an element entry (company car). When the element is present on the Assignment and its value equals to ‘Y’, the task should be assigned. If the element is not present, the task should not be assigned. (Possible values for this element entry are Y or N

To achieve this, we have used an eligibility profile based on a Fast Formula that reads a Value Set.
The setup is as follows:

>FAST FORMULA:
default for l_eligible_value is 'N'
ELIGIBLE = 'Y'
l_person_id = GET_CONTEXT(Person_Id,-1)