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 light-emitting member of the electroluminescent class.
user
c1ccc(-c2nc(-c3ccccc3)nc(-c3cc(-c4nc(-c5ccccc5)nc(-c5ccccc5)n4)c(-n4c5ccccc5c5ccccc54)c(CCn4c5ccccc5c5ccccc54)c3-n3c4ccccc4c4ccccc43)n2)cc1
assistant