You are driving a friend to the hospital. You are unfamiliar with the area and completely dependent on your friend to direct you to the hospital. You come to an intersection. Your right-handed friend says "take a left here" but at the same time points to the right using her left hand. She then loses consciousness and can give you no further clarification as to which way you should go. Given the research on hemispheric lateralization, should you go left or right? Support the response with findings from revelant neuroscience research.