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

The property 'has tranche type' applies to instances of 'structured finance instrument', and 'structured finance without principal protection' is a subclass of 'structured finance instrument'. Which class can appear as the value of 'has tranche type' for instances of 'structured finance without principal protection'?

A. support tranche
B. tranche type
C. jump z trigger event reversal
D. CDOTrancheSenioritySelection

Answer: tranche type