You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Convert the IUPAC name of a molecule 2-(1,4-diazepan-1-yl)-N-[[1-[[3-(trifluoromethyl)phenyl]methyl]triazol-4-yl]methyl]acetamide into molecular formula.
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C18H23F3N6O
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