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 electroluminescent molecule has an effect on electroluminescent device.
user
CC1CC2CC(C)C3(c4ccccc4-c4c(-c5c6ccccc6c(-c6ccc(-n7c8ccccc8c8ccccc87)cc6)c6ccccc56)cccc43)C(C1)C2
assistant