You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
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For the molecule named N-pyridin-3-yl-2-[[1-(2,2,2-trifluoroethyl)pyrazol-4-yl]sulfonylamino]acetamide by IUPAC nomenclature, provide its molecular formula.
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C12H12F3N5O3S
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