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

The property 'provides prepayment support for' applies to instances of 'planned amortization class bond', and 'p a c- z tranche' is a subclass of 'planned amortization class bond'. Which class can appear as the value of 'provides prepayment support for' for instances of 'p a c- z tranche'?

A. a b s c d o deal
B. agency p o tranche
C. agency i o tranche
D. planned amortization class bond

Answer: planned amortization class bond