You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
Based on the given information, generate a molecule that meets the desired specifications: The molecule is a organic electroluminescent element and belongs to the electroluminescent class of molecules.
user
CCc1ccc2c3ccc(-c4ccccc4)cc3n(-c3ccccc3)c2c1
assistant