Please provide a detailed summary of the book "The Great Gatsby" by F. Scott Fitzgerald. Your response should contain at least 5 sentences and no more than 10 sentences. Highlight at least 2 sections in your answer with markdown, i.e. *highlighted section*. In your response, the word "wealth" should appear at least 3 times. At the end of your response, please explicitly add a postscript starting with *P.S.*.
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