A sentence has been given in Active/Passive voice. Out of the four alternatives suggested, select one which best expresses the same sentence in passive/active Voice.
A bilateral military exercise has been conducted by India and Shrilanka in Rajasthan.
A. They have conducted a bilateral military exercise in Rajasthan.
B. India and Shrilanka have been conducted a bilateral military exercise in Rajasthan.
C. India and Shrilanka have been conducting a bilateral military exercise in Rajasthan.
D. India and Shrilanka have conducted a bilateral military exercise in Rajasthan.