<human>:  I have a question about the book The Scarlet Pimpernel. Where does the name Pimpernel come from?
<bot>: The name Pimpernel comes from the French word pimpernel, which means a person who is good at hiding. The Scarlet Pimpernel is a fictional character who is a member of the French aristocracy who is known for his ability to escape from the guillotine during the French Revolution.