You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
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Translate the chemical IUPAC name 2-[6-chloro-3-[[2,2-difluoro-2-(5-fluoronaphthalen-1-yl)ethyl]amino]-2-fluorophenyl]-N-[(2,6-dimethylpyridin-3-yl)methyl]acetamide;molecular hydrogen into its molecular formula.
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C28H28ClF4N3O
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