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

A kid is standing up playing the bag pipes. People are sitting in front of him watching. he

OPT:
(a). stops playing and walks off.;
(b). continues to play as he sits on the bus.;
(c). is playing a game of dodgeball and a little boy walks in the room and start talking to him.;
(d). hits a few of them before bringing them down and speaks to people around him.;
(a).