You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
Could you please return a molecule that adheres to this description? The molecule is a organic light-emitting diode.
user
c1ccc(-c2ccc(-c3nc(-c4ccc5c(c4)sc4ccccc45)nc(N4c5c(ccc6ccccc56)-c5cccc6cccc4c56)n3)cc2)cc1
assistant