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 fluorescent and belongs to both the organic electroluminescent device and electroluminescent classes of molecules.
user
CC(C)c1c(C(C)C)c2c3cc4ccc(N(c5ccccc5)c5ccc(-c6ccccc6)cc5)cc4cc3oc2c2oc3cc4cc(N(c5ccccc5)c5ccc(-c6ccccc6)cc5)ccc4cc3c12
assistant