Choose the alternative which DOES NOT contain the reference to the words in bold typeface in the sentence below, withdrawn from the text: "As dean ...

Choose the alternative which DOES NOT contain the reference to the words in bold typeface in the sentence below, withdrawn from the text: "As dean of Harvard Business School, the idea of teaching these skills is of great importance for Nohria."
a) what to do when we actually face a complex moral choice
b) the tools to properly evaluate the situations that challenge our moral judgment
c) the essential critical adeptness to act befittingly
d) the critical skills unnecessary to do the right thing
e) thinking hard about situations that are more likely to tempt us and situations that are more likely to give us moral courage