The correct answer is B, a social class. 'Interest groups' have the same interest that influences them. "A political party' is about politics. And D isn't correct as this is not a culture, it is merely a class.
I would say it’s about using your life usefully. In other words, the summary is about “Making use of one’s life”.
Hope it helps!
In Act II, Scene 2, Juliet expresses the fear that her love for Romeo has come too quickly.
