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

Which of the following classes does '"Grass from new grave protects against witches."' belong to? Context: "Terminal motif G272.18"

A. "Protection of gravesite."
B. "Protection against witches."
C. "Plants as protection against evil."
D. "Evil witches driven away by plant."

Answer: "Protection against witches."