You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Convert the IUPAC name of a molecule 1-cyclopropyl-2,5-dimethyl-N-[(Z)-3-(2-methylphenyl)hex-3-en-5-ynyl]pyrrole-3-carboxamide into molecular formula.
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C23H26N2O
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