Which of the following best summarizes the story? A. A father and mother complain about their children's bad behavior but do nothing about it:
O B. An automated nursery breaks down and will not stop displaying an African veldt.
O C. Lions from the African veldt travel through space and time, ending up in a family's home.
O D. Two children get angry at their parents' attempts to make new household rules, resulting in a tragic ending.