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

Which of the following classes does '"Sons tested for skill."' belong to? Context: "Terminal motif H500.1"

A. "Enigmatic counsels of a father."
B. "Test: finding answer to certain question."
C. "Test of cleverness or ability."
D. "Test of sex: to discover person masking as of other sex."

Answer: "Test of cleverness or ability."