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 that fulfills the requirement: It belongs to the electroluminescent class of molecules.
user
C1=CCC(N(C2=CC3NC4N(C5C=CC=CC5)C5C=CC=CC5N4C3C=C2)C2=CCCCC2)C=C1
assistant