You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Name the molecular formula for the molecule established as 12-[8-(4-dibenzofuran-3-yl-6-phenyl-1,3,5-triazin-2-yl)naphtho[1,2-b][1]benzofuran-10-yl]-12-azapentacyclo[11.8.0.02,11.04,9.014,19]henicosa-1(13),2,4,6,8,10,14,16,18,20-decaene using the IUPAC nomenclature.
user
C57H32N4O2
assistant