In this question, I marked D as my answer, but the correct answer is B. I eliminated the other three answers easily.
Firstly, upon review, D looks to be out of scope by the phrase "in any future cases." does that fit the description of why it is incorrect?
Secondly, is the support for the correct answer (B) found in lines 5-8, and 50-58? They both seems to relate to the question at hand and that answer specifically.