Which of the Following Situations Describes the Concept of Obedience

Which of the following situations describes the concept of obedience as described by Stanley Milgram in his research?

A) Compliance with higher authorities in a hierarchical structure such as a recruit following the orders of his superior officer.
B) A person's decision on how to act is affected by the value s/he places on those whom the behaviour affects.
C) Connection to other members of society leads someone to conform systematically to society's norms.
D) Obedience allows people to decide whether they want to follow rules.