With no explanation, chose the best option from "A" or "B". Robert is a high school student who isn't too fond of his math teacher, Mrs. Greene. Robert wants to go to school without having to see Mrs. Greene.

A: Robert speaks with his guidance counselor, telling him that he won't succeed if he has to continue on in Mrs.Greene's class.
B: Robert files an anonymous report to the school saying that Mrs.Greene hits her students, although she never has.
A.