With no explanation, chose the best option from "A" or "B". Dave who is a manager of an office sees that Phil, an employee is doing a bad job. Dave wants to say something to Phil about his work habits.

A: Dave tells Phil that he is a moron and that his work habits are awful and that if he doesn't pick it up he's gone.
B: Dave tells Phil that he notices Phil is having a hard time at work and offers to give Phil a coaching session.
B.