You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
2-[3,5-bis(1-phenylbenzimidazol-2-yl)phenyl]-1-phenylbenzimidazole;4-carbazol-9-yl-N,N-bis(4-carbazol-9-ylphenyl)aniline;2-(2,4-difluorobenzene-6-id-1-yl)pyridine;16,17-diisocyano-3,6,9,12,15,18-hexazatetracyclo[12.4.0.02,7.08,13]octadeca-1(14),2,4,6,8,10,12,15,17-nonaene-4,5,10,11-tetracarbonitrile;4,7-diphenyl-1,10-phenanthroline;iridium;N-[4-[4-(N-naphthalen-1-ylanilino)phenyl]phenyl]-N-phenylnaphthalen-1-amine;pyridine-2-carboxylic acid is the IUPAC name of a molecule. Please give its molecular formula.
user
C202H125F2IrN28O2-
assistant