What happens next in this paragraph?

A large piece of machinery is seen sitting in a room. A robot arm then moves into frame attempting to push things around. the robot
OPTIONS:
-- finally moves out of frame and the machine gives him a thumbs up.;
-- finishes and looks through the lens.;
-- then runs away from the camera.;
-- fails and pulls it's arm back in.;
fails and pulls it's arm back in.