You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
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For the molecule named N-[2-(1,3-benzothiazol-2-yl)phenyl]-4-chloro-3-pyrrolidin-1-ylsulfonylbenzamide by IUPAC nomenclature, provide its molecular formula.
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C24H20ClN3O3S2
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