A would be correct. Think about it; plot contrivances are of the mistaken identity type, so they wouldn't help the mood. Historical accuracy wouldn't either, because its just who was where when. Anticlimax is basically a disappointing end to a story, and trust me, those definitely don't improve the mood. Appropriate comparison makes the most sense.
I hope this is right.
the fourth opt-in is the one with the error. it should be "wants"
I think it is active listening, are there answer choices?
