I need a detailed travel itinerary for a week-long trip to Paris, France. The itinerary should include specific activities for each day, such as visiting the Eiffel Tower, Louvre Museum, and Notre-Dame Cathedral. Please include at least one restaurant recommendation for each day. Your response should contain at least 3 placeholders represented by square brackets, such as [address]. Also, highlight at least 2 sections in your answer with markdown, i.e. *highlighted section*. Finally, at the end of your response, please explicitly add a postscript starting with *P.S.*.
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