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 compound and belongs to the electroluminescent class of molecules.
user
CN1c2ccccc2N(c2ccc3c4ccccc4c4c5cc(N6c7ccccc7N(C)c7ccccc76)ccc5c5ccccc5c4c3c2)c2ccccc21
assistant