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

The property 'has award date' applies to instances of 'municipal bond', and 'Build America Bond' is a subclass of 'municipal bond'. Which class can appear as the value of 'has award date' for instances of 'Build America Bond'?

A. first regular coupon date
B. redemption schedule
C. explicit date
D. bond with warrant

Answer: explicit date