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 both a light-emitting device and a organic light-emitting diode.
user
Clc1cc2c(cc1-c1nc(-c3ccccc3)nc(-c3cccc4c5ccccc5n(-c5ccccc5)c34)n1)oc1ccccc12
assistant