You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Convert the IUPAC name of a molecule tert-butyl (7S)-13-fluoro-12-(5-fluoro-1H-benzimidazol-4-yl)-9-oxa-2,5,15,17-tetrazatetracyclo[8.7.1.02,7.014,18]octadeca-1(17),10(18),11,13,15-pentaene-5-carboxylate into molecular formula.
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C25H24F2N6O3
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