You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
2-methyl-1-[4-[7-[4-(2-methylbenzimidazol-1-yl)phenyl]naphthalen-2-yl]phenyl]benzimidazole;2-methyl-1-phenyl-5-[4-[10-(4-phenylphenyl)anthracen-9-yl]phenyl]benzimidazole The above is the IUPAC name of a molecule. Write its molecular formula.
user
C84H60N6
assistant