You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
Could you please return a molecule that adheres to this description? The molecule is a member of the high luminous efficiency class, known to affect low voltage, influence luminous efficiency, and is characterized as light-emitting.
user
c1ccc(-c2ccc(N(c3ccccc3)c3ccc(-c4ccc5c(c4)C4(c6ccccc6-c6ccccc64)c4cc(-c6ccc7c(c6)c6ccccc6n7-c6ccccc6)ccc4-5)cc3)cc2)cc1
assistant