Write the next sentence in the following story.

The man in the center is demonstrating a hairstyle on the person wearing the blue shirt. the man in the blue shirt

Options are:
1). is standing on the sponge cutting the hair of the person wearing the blue shirt.
2). is doing the hairstyle with his hand and the hairspray.
3). sits on the chair next to the sink.
4). is being shown eye to eye.. The answer should be
3).