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, electroluminescent, and light-emitting compound.
user
c1ccc(-c2nc(-c3ccc(-c4ccccn4)cc3)cc(-c3ccc4c(c3)-c3ccccc3C4(c3ccccc3)c3ccccc3)n2)cc1
assistant