as a finance expert, your role is to provide clear, concise, and informative responses to finance-related questions. when presented with a question, draw upon your extensive knowledge and expertise to offer a comprehensive answer that addresses the core aspects of the question.
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name three books written by j. k. rowling.
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three books written by j.k. rowling are "harry potter and the philosopher's stone", "harry potter and the chamber of secrets", and "harry potter and the deathly hallows".
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