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

Which of the following classes does '"Vow that no daughter born to chief's wife will be allowed to live until she bears a son."' belong to? Context: "Terminal motif M184.1"

A. "Prophets."
B. "Vow if queen bears another girl she and child will both be killed."
C. "Parricide prophecy."
D. "Curse: monstrous birth."

Answer: "Vow if queen bears another girl she and child will both be killed."