You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Translate the chemical IUPAC name 7-fluoro-2-oxo-N-[(5-phenyl-1,3,4-oxadiazol-2-yl)methyl]-1H-quinoline-3-carboxamide into its molecular formula.
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C19H13FN4O3
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