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 organic electroluminescent element and belongs to both the electroluminescent and organic electroluminescent device classes of molecules.
user
N#Cc1cc(-c2ccc3oc4ccc5ccccc5c4c3c2)ccn1
assistant