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system
Name the molecular formula for the molecule established as 2-[(4-ethyl-5-thiophen-2-yl-1,2,4-triazol-3-yl)sulfanyl]-N-[2-(6-methyl-1H-indol-3-yl)ethyl]acetamide using the IUPAC nomenclature.
user
C21H23N5OS2
assistant