Direction: Evaluate the following word, accompanied by three sentences containing it. Determine the sentence(s) that accurately convey the meaning of the given word. 

REPRIMAND

A. The teacher had to reprimand the student for constantly interrupting the class.
B. The stringent reprimand meted out to the executive reflected the company's zero-tolerance policy towards ethical breaches.
C. After receiving a reprimand from his boss, he realized he needed to improve his performance.