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-(3,4-dichlorophenyl)-1,3-thiazol-2-yl]-1,3-thiazole-5-carboxamide is given. What is its corresponding molecular formula?
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C13H7Cl2N3OS2
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