Task: Instance Class Understanding (ontology: Business_Finance/Financial_Industry_Business_Ontology)

Which of the following classes does 'NYSE Arca as service provider' belong to as one valid explicit type? Context: NYSE (New York Stock Exchange) Arca functional entity that operates an electronic stock market, supporting trading of equity securities and options products listed in the United States, including trading exchange-traded funds (ETFs) and exchange-listed securities

A. auditor
B. responsible party
C. agent role
D. financial service provider

Answer: financial service provider