Which of the Following Is a Key Characteristic of Dystopian

Which of the following is a key characteristic of dystopian novels?

A) Dystopian novels generally do not include opponents to the status quo.
B) Dystopian novels generally lack compelling protagonists.
C) Dystopian novels generally present failed attempts at model societies.
D) Dystopian novels generally focus only on the positive aspects of society.
E) Dystopian novels generally refer only to societies in the past.