<|im_start|>user
Do humans have stripes?<|im_end|>
<|im_start|>assistant
Humans have "stripes" called Blaschko's lines. They are generally invisible to the human eye but some people's lines may be visible due to skin conditions or if they are a chimera, which will cause the lines to express different levels of melanin and make them more readily visible.<|im_end|>
