You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Name the molecular formula for the molecule established as 1-[4-(3-fluorophenyl)sulfonylpiperazin-1-yl]-2-(furan-2-ylmethylsulfanyl)ethanone using the IUPAC nomenclature.
user
C17H19FN2O4S2
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