You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
Generate a molecule based on this description: It has effects on both luminous efficiency and electron transport.
user
CC1(C)c2ccccc2-c2cc3c(cc21)-c1cc(-c2ccc4oc5c(C6C=C(c7ccc8c(c7)oc7ccccc78)NC(c7ccccc7)=N6)cccc5c4c2)ccc1C3(C)C
assistant