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

Which of the following definitions best describes the instance 'XDR'?

A. the IMF's identifier for SDR (Special Drawing Right)
B. the identifier for Bond Markets Unit European Composite Unit (EURCO)
C. the identifier for Bond Markets Unit European Unit of Account 9 (E.U.A.-9)
D. the identifier for Bond Markets Unit European Monetary Unit (E.M.U.-6)

Answer: the IMF's identifier for SDR (Special Drawing Right)