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 3-[[1-(3-chloro-4-cyanophenyl)-3,5-dimethylpyrazol-4-yl]methyl]-N-(furan-2-ylmethyl)benzamide into molecular formula.
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C25H21ClN4O2
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