You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Translate the chemical IUPAC name N-[3-[4-[(1-methylpiperidin-4-yl)amino]-1-(2,2,2-trifluoroethyl)indol-2-yl]prop-2-ynyl]cyclopropanecarboxamide into its molecular formula.
user
C23H27F3N4O
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