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 2-[(5E)-3-cyano-4-methyl-2,6-dioxo-5-[[1-phenyl-3-(4-phenylmethoxyphenyl)pyrazol-4-yl]methylidene]pyridin-1-yl]ethyl acetate is given. What is its corresponding molecular formula?
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C34H28N4O5
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