You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
I need a molecule that meets the following conditions: It belongs to the optoelectronic class of molecules. Please represent the molecule in SMILES.
user
C1=CC(n2c3ccc(-c4ccccc4)cc3c3cc(-c4ccccc4)ccc32)CC=C1c1ncccc1-c1cccnc1-c1ccc(-n2c3ccc(-c4ccccc4)cc3c3cc(-c4ccccc4)ccc32)cc1
assistant