Task: Inferred Instance Class Reasoning (ontology: Sciences/Computer_Science)

After reasoning over the ontology, which class is one valid inferred class for the instance 'hertz'? Context: A frequency unit which is equal to 1 complete cycle of a recurring phenomenon in 1 second.

A. Interaction data
B. OMICS data
C. MAQC data
D. measurement unit label

Answer: measurement unit label