Which of the Following Is a "Social Dilemma" as Defined

Which of the following is a "social dilemma" as defined by your text?

A) Fred must decide between buying himself a present or contributing his money toward a family vacation.
B) Beatrice has to choose between going to a movie with a friend or staying home to prepare for a presentation.
C) A country is in the middle of a civil war between forces that support a dictator and forces that advocate free elections.
D) Lisa has six close friends, but is told by her mother than she can only invite four friends to her birthday party..
E) Mary must choose between going to the dance with Eric or going with Tom.