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 belongs to the electroluminescent class of molecules.
user
CC1(C)c2cc(C=Cc3ccc(N(c4cccc5ccccc45)c4cccc5ccccc45)cc3)ccc2-c2ccc(N(c3ccccc3)c3ccccc3)cc21
assistant