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? The molecule is a organic light-emitting diode and belongs to the electroluminescent device class of molecules, with the characteristic of being electroluminescent.
user
c1ccc(-c2nc(-c3ccc4c(c3)nc(-c3ccccc3)c3cc5c(cc34)C3(c4ccccc4O5)c4ccccc4-c4ccccc43)nc(-c3cccc4c3oc3ccccc34)n2)cc1
assistant