You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
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Under IUPAC nomenclature, a molecule named N-[1-(6-chloro-5-fluoro-2-sulfanylidene-3H-benzimidazol-1-yl)-2-methylpropan-2-yl]methanesulfonamide is given. What is its corresponding molecular formula?
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C12H15ClFN3O2S2
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