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How would the previous sentence be correctly capitalized?
Answer: Watch Hacking The System Videos Online - National Geographic Channel - UK
albert hall - photos, images, faits et informations sur albert hall (manchester) - 960x1280

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Answer: Albert Hall - photos, images, faits et informations sur Albert Hall (Manchester) - 960x1280
based on 7 ratings pearl harbor, 2.5 out of 5 based on 7 ratings

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Answer: based on 7 ratings Pearl Harbor, 2.5 out of 5 based on 7 ratings
smoking constricts the pulmonary arteries, while cannabis dilates them.

How would the previous sentence be correctly capitalized?
Answer: Smoking constricts the pulmonary arteries, while cannabis dilates them.