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 organic light-emitting class of molecules.
user
c1ccc(-c2nc(-c3ccccc3)nc(-c3cccc4c3-c3cc(-c5ccc6c(c5)c5cc7oc8ccccc8c7cc5n6-c5ccccc5)ccc3C43c4ccccc4Oc4ccccc43)n2)cc1
assistant