You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Convert the IUPAC name of a molecule N-[4-fluoro-3-(trifluoromethyl)phenyl]-2-[(4-methoxybenzoyl)amino]-4,5,6,7-tetrahydro-1,3-benzothiazole-4-carboxamide into molecular formula.
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C23H19F4N3O3S
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