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-[4-[2-[4-(6-methyl-1H-benzimidazol-2-yl)anilino]-2-oxoethyl]-1,3-thiazol-2-yl]cyclopropanecarboxamide is given. What is its corresponding molecular formula?
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C23H21N5O2S
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