You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
I give you a description of a molecule, and you need to return one molecule in SMILES that meets the description. The description: The molecule is a luminescent member of the organic electronic device class.
user
CC(C)c1cccc(N(c2ccc(-c3ccccc3)cc2)c2ccc(-c3cc4c(o3)c(-c3ccccc3)cc3c5cc(-c6ccc(N(c7ccc(-c8ccccc8)cc7)c7cccc(C(C)(C)C)c7)cc6)oc5c(-c5ccccc5)cc43)cc2)c1
assistant