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 device class of molecules.
user
CC=CC(CC=N)c1nc(-c2ccccc2)nc2c1c1ccccc1n2-c1ccccc1
assistant