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 1-N-[6-(3,5-dimethylphenyl)-1H-indazol-3-yl]-4-N-hydroxybenzene-1,4-dicarboxamide is given. What is its corresponding molecular formula?
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C23H20N4O3
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