You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Provide the molecular formula for the IUPAC named substance 9-methylanthracene;9-methyl-9H-fluorene;1-methylnaphthalene;9-methylphenanthrene;1-methyl-4-phenylbenzene;1-methylpyrene;toluene .
user
C92H78
assistant