This is a test of commonsense with single/multi-choices. Complete the next sentence:

A man sits behind a drum set. He starts to play the drum set with drum sticks. he

Possible answers: [I] stops playing the drums and sits up straight on the drum set.. [II] changes to the drums.. [III] continues to play the drum set.. [IV] pulls the drum sticks back and forth to prepare himself for the performance..
The answer is:
[III]