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

The property 'channel for' applies to instances of 'anatomical conduit', and 'ruminant esophageal groove' is a subclass of 'anatomical conduit'. Which class can appear as the value of 'channel for' for instances of 'ruminant esophageal groove'?

A. anatomical structure morphogenesis
B. organism substance
C. developmental process involved in reproduction
D. face morphogenesis

Answer: organism substance