You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
Conceptualize a molecule that meets the specified attribute(s): The organic electroluminescent device molecule affects low driving voltage, impacts luminous efficiency, and is electroluminescent.
user
c1ccc(-c2ccc(N(c3ccccc3)c3cccc(-n4c5ccccc5c5ccc6c7ccccc7sc6c54)c3)cc2)cc1
assistant