Task: Inferred Instance Class Reasoning (ontology: Earth_Environment/EnvironmentOntology)

After reasoning over the ontology, which class is one valid inferred class for the instance 'Oman and United Arab Emirates Ecoregion'?

A. environment determined by a biofilm on a saline surface
B. alpine ecosystem
C. ecoregion
D. environment associated with a fungal tissue

Answer: ecoregion