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: It impacts luminous efficiency. Please represent the molecule in SMILES.
user
C=CC(=CC(c1ccccc1)c1c(-c2ccccc2N)c2c3ccccc3sc2c2c1sc1ccccc12)c1ccccc1
assistant