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 'Telekurs security identifier scheme'? Context: proprietary identification scheme for securities identifiers formerly managed by SIX Telekurs Ltd, a subsidiary of the SIX Group (Swiss Infrastructure and eXchange), now SIX Financial Information AG

A. driver's license identification scheme
B. party role identification scheme
C. business center code set
D. security identification scheme

Answer: security identification scheme