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 6-[5-methyl-6-(4-phenylphenyl)-4-pyridin-3-yl-2,6-dihydro-1H-1,3,5-triazin-2-yl]-14-phenyl-9-oxa-14-azapentacyclo[11.7.0.02,10.03,8.015,20]icosa-2(10),3(8),4,6,11,15,17,19-octaene using the IUPAC nomenclature.
user
C45H35N5O
assistant