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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create a summary of the following passage:

london is the capital city of england and the united kingdom. it is a leading global city with strengths in the arts, commerce, education, entertainment, fashion, finance, healthcare, media, professional services, research and development, tourism, and transport all contributing to its prominence. it is one of the most populous cities in the world, with an estimated population of 8.9 million in 2019.
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london is a leading global city, renowned for its vibrant cultural, economic and educational scenes. it is also one of the most populous cities in the world, with a population of 8.9 million in 2019. it is a hub for many industries, including arts, commerce, entertainment, fashion, finance, healthcare, media, professional services, tourism, and transport.
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