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? It is a molecule that belongs to both the phosphorescent and electroluminescent classes and has an effect on organic electroluminescence.
user
c1ccc(-n2c3ccccc3c3ccc4c5ccccc5n(-c5cccc(-c6cn7ccccc7n6)c5)c4c32)cc1
assistant