Task: Question Answering
Input (English): Question: Why is the presence of lentigo in older people? 
 Options:  <1> Cell dehydration <2> Small hemorrhages due to capillary fragility. <3> Hyperplasia of intraepidermal melanocytes. <4> Deficiency of collagen and elastin. <5> Lipofuscin deposits.
Output (English): 3