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system
Name the molecular formula for the molecule established as 2-[5-[(3H-benzimidazol-5-ylamino)-(4-bromophenyl)methyl]tetrazol-1-yl]-N-[2-(1H-indol-3-yl)ethyl]acetamide using the IUPAC nomenclature.
user
C27H24BrN9O
assistant