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
C#CC#CC#CC#CC#CC#CC#CC(CCCCCCCCCCCC)Cc1cc(-c2c3nnsc3c(C)c3nnsc23)sc1-c1ccc(-c2ccc(-c3sc(C)cc3CC(CCCCCCCCCCCC)CCCCCCCCCCCCCC)s2)s1
assistant