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

After reasoning over the ontology, which class is one valid inferred class for the instance 'micromole'? Context: A substance unit equal to a millionth of a mol or 10^[-6] mol.

A. measurement unit label
B. GEO data type
C. data about an ontology part
D. value specification

Answer: measurement unit label