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 optoelectronic and is both light-emitting and belongs to the organic light-emitting diode and organic optoelectronic device classes of molecules.
user
c1ccc(-n2c3ccccc3c3cc(-c4ccc(N(c5ccc(-c6ccc7oc8ccccc8c7c6)cc5)c5ccc6c(c5)C(c5ccccc5)(c5ccccc5)c5ccccc5-6)cc4)ccc32)cc1
assistant