You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
1-fluoro-7-hydroxy-5-methyl-6,8-dioxo-N-[(2,4,6-trifluorophenyl)methyl]-13,14-dihydro-12H-pyrido[2,1-c][1,4]benzodiazonine-9-carboxamide is the IUPAC name of a molecule. Please give its molecular formula.
user
C24H19F4N3O4
assistant