Task: Property Constraint Reasoning (ontology: Business_Finance/Financial_Industry_Business_Ontology)

The property 'provides credit support to' applies to instances of 'tranched m b s instrument', and 'residual tranche' is a subclass of 'tranched m b s instrument'. Which class can appear as the value of 'provides credit support to' for instances of 'residual tranche'?

A. c d o squared instrument
B. tranched m b s instrument
C. agency regular jump z
D. a b s c d o instrument

Answer: tranched m b s instrument