You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
Come up with a molecule based on the description: The molecule is optoelectronic.
user
c1ccc(-c2cccc(-c3ccc(-c4nc(-c5ccccc5)c5ccc6oc7ccccc7c6c5n4)cc3)c2)cc1
assistant