You need to make a three-point turn on a narrow road. What should you do ?
If it is safe, proceed across the road, look both ways and in the opposite direction, then quickly get off.
Look in both directions, continue across the road, look again in both directions, then get off.
Make the correct signal before leaving the sidewalk, look in both directions and continue across the road, look again in both directions, reverse direction when safe, look again in both directions, and then get off the road.