Conjuctions and prepositions can be interchanged

Which revision of this sentence best uses direct characterization?

What is your interpretation of the purpose of "doris lessing wins nobel prize in literature? " the purpose of the new york times article "doris lessing wins nobel prize in literature" is to explain why lessing is overrated as a writer, the purpose of the new york times article "doris lessing wins nobel prize in literature" is to explain why lessing is underrated as a writer. he purpose of the new york times article "doris lessing wins nobel prize in literature" is to explain how lessing's background plays in her writing career. the purpose of the new york times article "doris lessing wins nobel prize in literature is to explain why lessing did not get married.

In at least 150 words, explain how richard wright use of dialogue in the short story "the man who was almost a man" contributes to the overall meaning of the story.