You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
Conceptualize a molecule that meets the specified attribute(s): It impacts both electron transport and luminous efficiency.
user
C=C(C=C(c1ccc(C(C)=c2sc3ccccc3c2=C)cc1)c1ccc(C=CCC)c(C)c1C)C(C)C
assistant