Task: Inferred Instance Class Reasoning (ontology: Arts_Media_Entertainment/Propp)

Which of the following classes does '"Vow not to eat, drink, or move from position until dead anchorite comes himself to accept necklace."' belong to? Context: "Terminal motif M151.5.1"

A. "Vows of friendship."
B. "Vows concerning eating."
C. "Special vows."
D. "Vow not to eat before hearing of adventure."

Answer: "Vow not to eat before hearing of adventure."