Task: Inferred Class Relation Reasoning (ontology: Business_Finance/Occupation_Ontology)

After reasoning, which of the following classes is one valid superclass of 'counselor, all other'?

A. pourer or caster, metal
B. Homo sapiens
C. business teacher, postsecondary
D. arts, communications, history, or humanities teacher, postsecondary

Answer: Homo sapiens