Task: Inferred Instance Class Reasoning (ontology: Business_Finance/Financial_Industry_Business_Ontology)

After reasoning over the ontology, which class is one valid inferred class for the instance 'Citi Cards South Dakota Acceptance Corp. business entity identifier'? Context: registration identifier assigned by the Delaware Department of Corporations for Citi Cards South Dakota Acceptance Corp.

A. legal entity identifier
B. registration identifier
C. business party prefix
D. employer identification number

Answer: registration identifier