Given a list of characters and actions, organize the characters and actions into an entertaining storyline.

Characters: Sheryl - lawyer, Sarah - engineer, Tom - detective
Actions: Win the lottery, Stop a bank robbery, Invent a new technology
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Sheryl is a lawyer who wins the lottery one day and decides to use her newfound wealth to travel the world. During her travels, she meets Sarah, an engineer who has invented a revolutionary new technology. Sheryl and Sarah team up to help stop a local bank robbery. With their combined problem solving skills, they manage to thwart the criminal and ensure the safety of everyone in the bank. Tom, a detective from the local police force, comes to thank them for their help. In the end, Sheryl and Sarah use their newfound notoriety to help promote the revolutionary new technology to the world.
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