You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Translate the chemical IUPAC name N-[2-(4-chloro-1,3-benzothiazol-2-yl)-5-methylpyrazol-3-yl]-1-(4-fluorophenyl)sulfonylpiperidine-4-carboxamide into its molecular formula.
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C23H21ClFN5O3S2
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