You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
(1aS,2S,7bR)-2-[4-(3-amino-1H-indazol-6-yl)-3H-pyrrol-2-yl]-6-[5-chloro-2-(4-chlorotriazol-1-yl)phenyl]-1,1a,2,7b-tetrahydrocyclopropa[a]indolizin-4-one;(1aS,2S,7bR)-6-[5-chloro-2-(4-chlorotriazol-1-yl)phenyl]-4-oxo-1,1a,2,7b-tetrahydrocyclopropa[a]indolizine-2-carboxylic acid;2-[6-[2-[(1aS,2S,7bR)-6-[5-chloro-2-(4-chlorotriazol-1-yl)phenyl]-4-oxo-1,1a,2,7b-tetrahydrocyclopropa[a]indolizin-2-yl]-3H-pyrrol-4-yl]-1H-indazol-3-yl]isoindole-1,3-dione;[2-[3-(1,3-dioxoisoindol-2-yl)-1-[(2-methylpropan-2-yl)oxycarbonyl]indazol-6-yl]-2-oxoethyl] (1aS,2S,7bR)-6-[5-chloro-2-(4-chlorotriazol-1-yl)phenyl]-4-oxo-1,1a,2,7b-tetrahydrocyclopropa[a]indolizine-2-carboxylate The above is the IUPAC name of a molecule. Write its molecular formula.
user
C122H83Cl8N27O15
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