You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
Build a molecule that meets the requirement: It impacts electron-transporting.
user
c1ccc(-c2nc(-n3c4ccccc4c4ccccc43)nc(-n3c4ccccc4c4ccc5c(c43)-c3ccccc3C53c4ccccc4-c4ccccc43)n2)cc1
assistant