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): It has an effect on luminous efficiency.
user
c1ccc(-c2cc(-c3ccc(-c4nc(-c5c6ccccc6cc6ccccc56)c5ccccc5n4)cc3)nc(-c3ccccc3)n2)cc1
assistant