You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
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Translate the chemical IUPAC name 3-fluoro-N-[(5S,7S)-1-oxo-2-[3-(2-oxo-2-pyrrolidin-1-ylethoxy)phenyl]-2-azaspiro[4.5]decan-7-yl]benzamide into its molecular formula.
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C28H32FN3O4
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