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: It belongs to the optoelectronic class of molecules.
user
C=CC(C=Cc1ccc2ccc(-c3ccccc3)nc2c1C)c1ccc(-c2ccc3cc(-c4ccc5ccc(-c6ccc7ccccc7n6)nc5c4)ccc3n2)cc1
assistant