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: The high luminous efficiency class molecule influences organic electroluminescence and is electroluminescent. Please write the SMILES representation of it.
user
c1ccc(-c2ccc3c4c(cccc24)C2(c4ccccc4-c4cccc5cccc2c45)c2cc(N(c4ccc5c(c4)sc4ccccc45)c4cccc5ccccc45)ccc2-3)cc1
assistant