The correct answer is letter E.
Step-by-step explanation: In a therapy session many events may be misinterpreted by the client/patient. It is important to always have an ethical stance so that nothing is confused (sometimes even without reasons).
When people seek therapy, they are usually in a period of difficulty and fragility, so care must be taken that nothing the psychologist does is misinterpreted for lack of ethics and disrespect for the patient.