You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
Can you create a molecule that matches the given characteristics? It influences luminous efficiency and improved driving voltage.
user
c1ccc(-c2nc(-n3c4ccccc4c4c5sc6ccccc6c5c5ccccc5c43)nc3c2sc2c4ccccc4ccc32)cc1
assistant