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 fluorescent and belongs to the electroluminescent class of molecules, known to have an effect on organic electroluminescence. Please represent the molecule in SMILES.
user
On1c2ccccc2c2cc3c(cc21)c1ccccc1n3-c1ccccc1
assistant