You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Convert the IUPAC name of a molecule methyl 3-(3,4-dihydro-2H-quinolin-1-yl)-2-(5-fluoro-1-benzofuran-2-yl)quinoxaline-6-carboxylate into molecular formula.
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C27H20FN3O3
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