You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
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Convert the IUPAC name of a molecule 1-[1-(2,5-dimethylpyrazol-3-yl)-2-oxopyrrolidin-3-yl]-4-(trifluoromethyl)pyridin-2-one into molecular formula.
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C15H15F3N4O2
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