<human>:  How do I hard-boil an egg?
<bot>: To hard-boil an egg, bring a pot of water to a boil. Then, carefully lower the egg into the water with a spoon or slotted ladle. Cover the pot with a lid and let the egg cook for 8 minutes. After 8 minutes, remove the egg from the boiling water and place it into a bowl of cold water to cool down. Then, carefully peel the egg and enjoy!