I think that it is D, as the two words dont meant the same thing as eachother.
Understand that... The character is feeling a sense of euphoria (the quality of feeling very excited). It might help readers understand that a problem, or a climax is uprising. Hope this helped :)<span />
Answer:
When the author says "was not motivated by literary ambition", the author means that they did not have anything to write about something that happened. Basically they didn't have much to go off of.
