Answer:
Cheering and positive despite her own problems
Explanation:
Effie tries to attempt to remain positive despite her taxing job being Peeta and Katniss' liaison to the Capitol, especially when she has the full knowledge that the two probably will never come back from the games alive.
And what story would that be
You can eliminate C because that is a Flat Character.
The answer is A from what I see.
Try skimming through the pages.