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-[5-(4-pyridin-3-yl-3,6-dihydro-2H-pyridine-1-carbonyl)furan-2-yl]ethanone is given. What is its corresponding molecular formula?
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C17H16N2O3
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