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-methyl-5-(2-methylpyrazol-3-yl)-N-[(5-methylsulfonylpyridin-2-yl)methyl]-2-oxo-1-[3-(trifluoromethyl)phenyl]pyridine-3-carboxamide into molecular formula.
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C25H22F3N5O4S
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