Task: Instance Class Understanding (ontology: Arts_Media_Entertainment/Propp)

Which of the following classes does '"Magic horsehairs (when rubbed) compel horse to follow."' belong to? Context: "Terminal motif D1427.3"

A. "Certain persons invisible."
B. "Magic advice."
C. "Magic object received from relative."
D. "Magic object compels one to follow."

Answer: "Magic object compels one to follow."