How do you build the eligibility rule to make this happen?

Your client, who uses SAP SuccessFactors Employee Central, wants to make sure that only employees who have been with the company more than 2 years are eligible for a Lump Sum.

How do you build the eligibility rule to make this happen?
A . Check the Start Date field to see if the employee started at least 2 years ago
B. Check if the Event Reason is New Hire and the effective date is 2 years ago.
C. Refer to the Time in Position field to check if the employee has been in this position for more than 2 years
D. Create a custom field in the Complnfo HRIS element to use in the eligibility rule

Answer: A