You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
Could you please return a molecule that adheres to this description? It belongs to the organic light-emitting class of molecules.
user
CC1C=CC=CC1c1nc(C2=CCC(C)(c3ccccc3)C=C2)nc(-c2ccc3c(c2)C2(c4ccccc4O3)c3ccccc3-c3ccccc32)n1
assistant