I assume that you are asking about A. M. Rosenthal's essay "No News from Auschwitz." If so, I would say that the correct answer is C.
The whole point of the essay, in my opinion, is that somehow people have forgotten what has happened at the death camp. It was the scene of such horror but now people are not really treating it like it is anything special.
I think that he is saying that this is not how things should be. Auschwitz should not just be some place where the trees are green and children play. It should be a place where there is somewhere to pray and people do really think about what has happened there.