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 2-[4-carbazol-9-yl-5-[(2E,3Z)-2-ethylidene-3-prop-2-enylideneindol-1-yl]-2-[5-[4-(trifluoromethyl)phenyl]-1,3,4-oxadiazol-2-yl]phenyl]-5-[4-(trifluoromethyl)phenyl]-1,3,4-oxadiazole .
user
C49H30F6N6O2
assistant