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-[2-hydroxy-1-(3,4,5-trifluorophenyl)ethyl]-1-propan-2-ylpyrrole-2-carboxamide by IUPAC nomenclature, provide its molecular formula.
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C16H17F3N2O2
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