You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Please write the molecular formula of the molecule 5-[(3E)-hexa-1,3,5-trien-3-yl]-N-(4-phenanthren-2-ylphenyl)-N-phenylnaphtho[1,2-b][1]benzofuran-8-amine .
user
C48H33NO
assistant