You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Can you give the molecular formula of the molecule 10-(2,7-diphenylcarbazol-9-yl)-7-[4-(4,6-diphenyl-1,3,5-triazin-2-yl)dibenzothiophen-2-yl]benzo[c]carbazole ?
user
C67H41N5S
assistant