You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
Suppose there is a molecule that meets the following description: It has an effect on luminous efficiency. Please write the SMILES representation of it.
user
O=[N+]([O-])c1ccccc1-c1cc2ccccc2c2c1sc1c2ccc2c1c1ccccc1n2-c1ccc(-c2ccccc2)cc1
assistant