You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
Based on the given information, generate a molecule that meets the desired specifications: The molecule is a optoelectronic member of the organic optoelectronic device class.
user
c1ccc(-c2cccc(-c3cc(-c4ccc5c(c4)oc4ccccc45)nc(-n4c5ccccc5c5c6c7ccccc7n(-c7ccccc7)c6ccc54)n3)c2)cc1
assistant