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 N-[(1R)-1-(1,3-benzodioxol-5-yl)ethyl]-2-[(6,8-dichloro-[1,2,4]triazolo[4,3-a]pyridin-3-yl)sulfanyl]acetamide .
user
C17H14Cl2N4O3S
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