Task: Property Constraint Reasoning (ontology: Sciences/Computer_Science)

The property 'has specified data output' applies to instances of 'software', and 'Spot quantification' is a subclass of 'software'. Which class can appear as the value of 'has specified data output' for instances of 'Spot quantification'?

A. software development
B. Text data set
C. Gene list
D. data item

Answer: data item