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: The molecule is a organic electroluminescent device that is both electroluminescent and light-emitting.
user
c1ccc2nc(-n3c4ccccc4c4ccc5ccoc5c43)ccc2c1
assistant