You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
I need a molecule that meets the following conditions: The molecule is a organic electroluminescent device and belongs to the electroluminescent class of molecules. Please represent the molecule in SMILES.
user
C=C(C)c1cc(-c2ccc3ccccc3c2)ccc1O
assistant