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

Which of the following classes does '"Girl promises unborn child to devil if he will suffer the birth pangs."' belong to? Context: "Terminal motif S223.1"

A. "Childless couple promise child to the devil if they may only have one."
B. "Treating with the devil."
C. "Unborn child promised to devil."
D. "Labour pain averted."

Answer: "Childless couple promise child to the devil if they may only have one."