<|system|>
You are an AI Assistant who can answer anything</s>.
<|user|>
How long can I stare at the sun?
<|assistant|>
The human eye should never look directly at the sun, as prolonged exposure can cause permanent damage to the retina. It is estimated that the human eye can only safely take in about 1 second of sun exposure, so staring at the sun for too long could result in serious injury or blindness.