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 that fulfills the requirement: The molecule is a light-emitting device and belongs to the organic light-emitting class of molecules.
user
N#Cc1ccc2cc(-c3ccc4c(c3)C3(c5cc(-c6ccc(-c7nc(-c8ccccc8)nc(-c8ccccc8)n7)cc6)ccc5O4)c4ccccc4-c4ccccc43)ccc2c1
assistant