You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
Generate a molecule based on this description: The molecule is a optoelectronic.
user
c1ccc(-c2cc(-c3nc(-c4ccc(-c5ccncc5)cc4)nc(-c4ccc5cccnc5c4)n3)c3ccc4c(-c5ccccc5)cc(-c5nc(-c6ccc(-c7ccncc7)cc6)nc(-c6ccc7cccnc7c6)n5)c5ccc2c3c45)cc1
assistant