With no explanation, chose the best option from "A" or "B". Mr. Buckson is approached by his student Robbie who wants to know how to build up his credit score. Mr. Buckson wants to respond to Robbie.

A: Mr. Buckson tells Robbie everything he knows about the subject and guides him towards some further research.
B: Mr. Buckson feels this isn't part of his job and tells Robbie to ask someone else.
A.