You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
The molecule is organic electroluminescent and electroluminescent. Use the above information to create a molecule.
user
c1ccc(-n2c3ccccc3c3ccc(Oc4cccc(Oc5ccc6c7ccccc7n(-c7ccccc7)c6c5)c4)cc32)cc1
assistant