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

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

A. municipal debt funds usage
B. municipal debt remarketing agent
C. explicit date
D. first regular coupon date

Answer: explicit date