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 both the organic electroluminescent and electroluminescent classes of molecules.
user
c1cc(-c2ccc3oc4ccccc4c3c2)cc(N(c2ccc(-c3ccc4oc5ccccc5c4c3)cc2)c2cccc(-c3ccc4oc5ccccc5c4c3)c2)c1
assistant