You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
For the molecule named N-[(4R)-3,4-dihydro-1H-isochromen-4-yl]-3-[[1-methyl-4-(3-pyridin-4-yl-1H-1,2,4-triazol-5-yl)piperidin-4-yl]amino]benzamide by IUPAC nomenclature, provide its molecular formula.
user
C29H31N7O2
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