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: It belongs to the electroluminescent class of molecules.
user
Cc1ccc(-c2ccc(-c3cccc(-c4c5ccccc5c(C5=Cc6ccccc6CC5)c5ccccc45)c3)cn2)cn1
assistant