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 a organic optoelectronic device and is optoelectronic.
user
c1ccc(-c2ccc(-c3nc(-c4ccccc4)nc(-n4c5cccc(-c6ccccc6)c5c5ccc6c7ccccc7oc6c54)n3)cc2)cc1
assistant