Multi-choice problem: Continue writing the next sentence in this paragraph:

A man is seen playing a piano and singing in a public place. People stand around him and watch him play on the side. a man

OPT:
(1). bows to the camera and the man continues to play.;
(2). hands out pamphlets while the man continues to play piano and others watch.;
(3). removes a stone from the body and puts it back in the box.;
(4). opens a beer bottle and shakes it.;
(2).