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 electroluminescent class of molecules.
user
c1ccc(-c2cc(-n3c4ccccc4c4ccccc43)nc(-n3c4ccccc4c4c3ccc3c5ccccc5n(-c5ccccc5)c34)n2)cc1
assistant