Write the next sentence in the following story.

How to determine your dominant eye
Try a simple pointing test.
With both eyes open, point your finger at a distant object. Close one eye, then switch and close the other eye.

Pick from:
I. Practice the trick until you know how far in front you are aiming. One or both eyes should still be in contact with each other..
II. If your point is symmetrical, look it in the direction the object is swinging from. The movement should be fluid, not jerky..
III. This will likely take a couple of tries, depending on the positioning of your finger. One eye should be opening up and the other should close..
IV. Your finger should appear to move off or away from the object when one eye is closed. If the finger does not appear to move, then the eye you closed is your nondominant eye... The answer should be
IV.