You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
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Convert the IUPAC name of a molecule 2-[5-(4-chlorophenyl)-1-cyclopentylimidazol-2-yl]sulfanyl-1-(2-methyl-2,3-dihydroindol-1-yl)ethanone into molecular formula.
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C25H26ClN3OS
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