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(-c2ccc(N(c3ccc(-c4ccc5c6c7ccccc7c7ccccc7c6n(-c6ccccc6)c5c4)cc3)c3cc4ccccc4c4ccccc34)cc2)cc1
assistant