Check this out (I'm not in here though)
This is from an apparently popular standardized practice test question. From the thread above it's apparent that people agree that the answer is A. However, the actual answer was B for some reason.
This is what I really hate about standardized reading tests, that subjective questions like these have only one objective answer. The interpretation and analysis of English is NOT open-ended. One person's interpretation goes, and everyone else is either completely right or completely off. Now it's your turn to discuss.