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 both the electroluminescent device and electroluminescent classes of molecules.
user
C=CCC1(C)c2ccccc2N2c3cnc(-c4c(C(C)C)cccc4C(C)C)nc3N(C)C2C1(C)C
assistant