You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
Give me a molecule that satisfies the conditions outlined in the description: It belongs to the organic light-emitting diode class of molecules.
user
c1ccc(-c2nc3c(-c4cccc(-c5ccncc5)c4)ccc(-c4cccc(-c5ccncc5)c4)c3nc2-c2ccccc2)cc1
assistant