You and your friend are working in your office. Suddenly, you heard the sound of bullet. Actually, it was the sound of the bullet which was fired by your friend at your CEO. What is your reaction?

Options

A. (a) Try to escape the office
B. (b) Start shouting and create panic in the office
C. (c) Analyse the situation and try to understand the act of your friend
D. (d) Call the police and ask your friend to surrender himself