You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
Come up with a molecule based on the description: The molecule is a organic electroluminescent device and a organic electroluminescent compound, which is luminescent and electroluminescent, and it has an effect on electroluminescent device.
user
Ic1ccc(-c2ccc(N(c3ccc4ccccc4c3)c3ccc4ccccc4c3)cc2)cc1
assistant