You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Please write the molecular formula of the molecule (5S)-7-[2-[4-[4-(1-methyl-1,2,4-triazol-3-yl)phenyl]-3,6-dihydro-2H-pyridin-1-yl]-2-oxoethyl]-2-(3-morpholin-4-yl-2,3,3a,4,5,6,7,7a-octahydro-1H-indazol-5-yl)-2,7-diazaspiro[4.4]nonan-1-one .
user
C34H47N9O3
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